G-Shock GA100-1A4 Watch
The G-Shock G272 is a watch youll love if your style is all about exuding power and strength. This watch, with its dial rings and raised hour markers, has a three-dimensional depth which gives it plenty of character. You now have an arm candy thats as bold as you. LED Light This Casio watch lets you keep tabs on the time even when its dark, thanks to its LED light. The watch is bathed in a soft afterglow even after the dials light is out. You can choose the duration of your watchs dial illumination. World Time Check to see what time of the day it is in different cities, with this watchs world time feature. This G-Shock watch shows you the time in 29 time zones 48 cities + coordinated universal time, and daylight saving on/off. Other Convenience Features Talk about a multi-functional accessory, this G-Shock watch boasts features such as an alarm clock function with five daily alarms and one snooze alarm, a 1/1000-second stopwatch which measures elapsed time, lap time, and split time, and a countdown timer. The watch also packs a countdown timer, hourly time signal, and a full auto calendar up to the year 2099. Resin Band This watch resin band looks tough and is durable. The pin-and-lock clasp allows you to easily adjust and remove your watch. Water Resistant This watch is water resistant up to a depth of 200 m.
The G-Shock G272 is a watch youll love if your style is all about exuding power and strength. This watch, with its dial rings and raised hour markers, has a three-dimensional depth which gives it plenty of character. You now have an arm candy thats as bold as you. LED Light This Casio watch lets you keep tabs on the time even when its dark, thanks to its LED light. The watch is bathed in a soft afterglow even after the dials light is out. You can choose the duration of your watchs dial illumination. World Time Check to see what time of the day it is in different cities, with this watchs world time feature. This G-Shock watch shows you the time in 29 time zones 48 cities + coordinated universal time, and daylight saving on/off. Other Convenience Features Talk about a multi-functional accessory, this G-Shock watch boasts features such as an alarm clock function with five daily alarms and one snooze alarm, a 1/1000-second stopwatch which measures elapsed time, lap time, and split time, and a countdown timer. The watch also packs a countdown timer, hourly time signal, and a full auto calendar up to the year 2099. Resin Band This watch resin band looks tough and is durable. The pin-and-lock clasp allows you to easily adjust and remove your watch. Water Resistant This watch is water resistant up to a depth of 200 m.
The G-Shock G272 is a watch youll love if your style is all about exuding power and strength. This watch, with its dial rings and raised hour markers, has a three-dimensional depth which gives it plenty of character. You now have an arm candy thats as bold as you. LED Light This Casio watch lets you keep tabs on the time even when its dark, thanks to its LED light. The watch is bathed in a soft afterglow even after the dials light is out. You can choose the duration of your watchs dial illumination. World Time Check to see what time of the day it is in different cities, with this watchs world time feature. This G-Shock watch shows you the time in 29 time zones 48 cities + coordinated universal time, and daylight saving on/off. Other Convenience Features Talk about a multi-functional accessory, this G-Shock watch boasts features such as an alarm clock function with five daily alarms and one snooze alarm, a 1/1000-second stopwatch which measures elapsed time, lap time, and split time, and a countdown timer. The watch also packs a countdown timer, hourly time signal, and a full auto calendar up to the year 2099. Resin Band This watch resin band looks tough and is durable. The pin-and-lock clasp allows you to easily adjust and remove your watch. Water Resistant This watch is water resistant up to a depth of 200 m.
The G-Shock G272 is a watch youll love if your style is all about exuding power and strength. This watch, with its dial rings and raised hour markers, has a three-dimensional depth which gives it plenty of character. You now have an arm candy thats as bold as you. LED Light This Casio watch lets you keep tabs on the time even when its dark, thanks to its LED light. The watch is bathed in a soft afterglow even after the dials light is out. You can choose the duration of your watchs dial illumination. World Time Check to see what time of the day it is in different cities, with this watchs world time feature. This G-Shock watch shows you the time in 29 time zones 48 cities + coordinated universal time, and daylight saving on/off. Other Convenience Features Talk about a multi-functional accessory, this G-Shock watch boasts features such as an alarm clock function with five daily alarms and one snooze alarm, a 1/1000-second stopwatch which measures elapsed time, lap time, and split time, and a countdown timer. The watch also packs a countdown timer, hourly time signal, and a full auto calendar up to the year 2099. Resin Band This watch resin band looks tough and is durable. The pin-and-lock clasp allows you to easily adjust and remove your watch. Water Resistant This watch is water resistant up to a depth of 200 m.
in 28 offers
The lowest price for G-Shock GA100-1A4 Watch right now is $124.59 at Zeus Kicks, compared across 20 retailers.
The all-time low was $77.23 on 21 Mar 2026 — today's price is 61% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 13 Sept 2026.
Last updated at 13/09/2026 16:38:55
G-Shock GA-100-1A4DR — 100% Genuine Casio, Best Price India
Delivery $29.14
G-shock Ga100-1a4 in Black - On Sale Now
Free delivery between 17–23 Sept
Casio G-shock Ga-100-1a4 Xl Black Red Watch Men’s Analog Digital 200m
Free delivery
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Casio G-shock Ga100 Analog/digital Watch, Sporty & Rugged Design, Gift
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Casio G-shock Analogue/digital Mens Black/red Xl Watch Ga100-1a4
Delivery $3.95
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Casio G-shock Ga-100-1a4 Red Analog Digital Black Resin Oversize Men's
Delivery $24.36
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Casio G-Shock Men's Analog-Digital Watch, Overseas Model GA100-1A4 [Parallel Imp
Free delivery
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Casio G-shock Men's Analog-digital Watch, Overseas Model Ga100-1a4
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Casio G-shock Ga-100-1a4dr Digital Analog Watch Black Red In Box
Delivery $76.71
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Casio G-shock Ga-100-1a4 Analog Digital Men's Watch Black And Red
Delivery $860.01
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originally posted on g-shock.co.uk
I have had this watch for over 10 years now and has been worn everyday whilst working in a heavy industrial environment. It still works perfectly, could not fault this watch in any way.
originally posted on ebay.com
this watch does have a lot of good points and even more bad ones. i got this watch because i needed a simple weekender watch. i had read that it was NASA approved for spaceflight. i am not an astronaut but i thought that bit of information was pretty cool. its a very cheap unfinished looking watch. It is very functional though, and feels good on the wrist and is not overly large. The function buttons are very deeply set in the body of the watch and i thought they were broken as the plastic around them is very sharp. Because they are so deep set, it makes them very hard to operate. you really have to get your fingernail in there to get them working. the watch 'light' is dumb. when activated the screen turns green which makes the time very hard to read. how this is ... Morethis watch does have a lot of good points and even more bad ones. i got this watch because i needed a simple weekender watch. i had read that it was NASA approved for spaceflight. i am not an astronaut but i thought that bit of information was pretty cool. its a very cheap unfinished looking watch. It is very functional though, and feels good on the wrist and is not overly large. The function buttons are very deeply set in the body of the watch and i thought they were broken as the plastic around them is very sharp. Because they are so deep set, it makes them very hard to operate. you really have to get your fingernail in there to get them working. the watch 'light' is dumb. when activated the screen turns green which makes the time very hard to read. how this is acceptable is beyond me. in space no one can hear you scream when you try to tell the time on your G-Shocker...
originally posted on watchdirect.com.au
It's a lovely simple practical watch with a great looking dial and I'm glad that I purchased another G-Shock to replace my old faithful. Also, the service by the staff at Watch Direct were an absolute pleasure to deal with. I highly recommend them and will if needed order from them again.
| Alarm | Yes |
| Backlight | Yes |
| Maximum Bracelet Length | 160 - 210mm |
| Bracelet Material | Resin |
| Case Diameter | 48 mm |
G-Shock GA-100-1A4DR — 100% Genuine Casio, Best Price India
Delivery $29.14
G-shock Ga100-1a4 in Black - On Sale Now
Free delivery between 17–23 Sept
Casio G-shock Ga-100-1a4 Xl Black Red Watch Men’s Analog Digital 200m
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Casio G-shock Ga100 Analog/digital Watch, Sporty & Rugged Design, Gift
Free delivery
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Casio G-shock Analogue/digital Mens Black/red Xl Watch Ga100-1a4
Delivery $3.95
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
I have had this watch for over 10 years now and has been worn everyday whilst working in a heavy industrial environment. It still works perfectly, could not fault this watch in any way.
this watch does have a lot of good points and even more bad ones. i got this watch because i needed a simple weekender watch. i had read that it was NASA approved for spaceflight. i am not an astronaut but i thought that bit of information was pretty cool. its a very cheap unfinished looking watch. It is very functional though, and feels good on the wrist and is not overly large. The function buttons are very deeply set in the body of the watch and i thought they were broken as the plastic around them is very sharp. Because they are so deep set, it makes them very hard to operate. you really have to get your fingernail in there to get them working. the watch 'light' is dumb. when activated the screen turns green which makes the time very hard to read. how this is ... Morethis watch does have a lot of good points and even more bad ones. i got this watch because i needed a simple weekender watch. i had read that it was NASA approved for spaceflight. i am not an astronaut but i thought that bit of information was pretty cool. its a very cheap unfinished looking watch. It is very functional though, and feels good on the wrist and is not overly large. The function buttons are very deeply set in the body of the watch and i thought they were broken as the plastic around them is very sharp. Because they are so deep set, it makes them very hard to operate. you really have to get your fingernail in there to get them working. the watch 'light' is dumb. when activated the screen turns green which makes the time very hard to read. how this is acceptable is beyond me. in space no one can hear you scream when you try to tell the time on your G-Shocker...
It's a lovely simple practical watch with a great looking dial and I'm glad that I purchased another G-Shock to replace my old faithful. Also, the service by the staff at Watch Direct were an absolute pleasure to deal with. I highly recommend them and will if needed order from them again.
After having previously used a Timex Ironman watch for nearly 15 years I went to this G-shock as the price looked good and it is 200m water resistant. Nice low profile so when swimming, surfing etc it didn't seem to affect my stroke, the face isn't too big which is good for my fairly small wrists. The strap is nice an comfortable and appears sturdy enough for surf/sand sports etc. The screen is not flush with the surround so is protected against knocks. Couple of issues though, the adjust button is recessed making it nearly impossible to use without good fingernails or a pen, very annoying. The digits are hard to make out if not viewed from directly in front, from the side they 'shadow' a lot.
The Casio G-Shock G100 is a timepiece that effortlessly combines durability and functionality.Its robust build ensures it can withstand harsh conditions, making it a perfect work watch. The only problem I found was the light, which doesn’t provide enough illumination to read the time in the dark.The accuracy of this watch is very good, which was the reason I replaced my digital watch.Overall, the G-Shock G100 is a reliable, stylish, and practical watch that excels in any environment.
I subscribe to the emails and I did receive one to say 50% off sale. I've looked and found a really nice watch on sale , so I bought and collected from store . The staff member who served me was really friendly and helpful. A very happy customer, I will always go back as the service is always brilliant , also ordering on the website is so easy . Again a very happy customer ☺️
Great watch without all the digital folderall. I want to know the time I already know my heart is still beating. I have had a G-Shock before and loved it. Whitch is why I purchased another.
It seems okay so far. I like gshock but this time it was hard to find the right one. Most had very flimsy or short straps that would not last.Sales lady was very helpful in making my choice
This watch is strong and dependable, perfect for daily use. It's shock-resistant, making it tough enough for any active lifestyle. The watch includes features like a chronograph, alarm, and stopwatch, combining both style and functionality. Its water resistance also makes it suitable for different environments. Overall, it's a great pick for anyone looking for a durable, practical, and stylish watch.
| Alarm | Yes |
| Backlight | Yes |
| Maximum Bracelet Length | 160 - 210mm |
| Bracelet Material | Resin |
| Case Diameter | 48 mm |
