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Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1
Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1

Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1

$315.00

(61 reviews)

Introducing the Seiko 5 Sports Automatic SRPJ81K1 Watch, a perfect blend of style and functionality for the modern man. This men's watch is powered by an automatic (self-winding) movement, ensuring accurate timekeeping without the need for a battery. The Seiko 5 Sports Automatic SRPJ81K1 Watch features a robust stainless steel bracelet that offers durability and a sleek, sophisticated look. This watch is designed to withstand the rigors of daily wear, making it a reliable accessory for any occasion. One of the standout features of this watch is its water resistance. With a rating of 10 ATM (100m), it is capable of withstanding pressures equivalent to a depth of 100 meters. This makes it suitable for swimming and snorkeling, adding to its versatility. The watch is protected by a mineral glass, known for its excellent clarity and resistance against scratches and impact. This ensures that your watch remains in pristine condition, even after years of use. The Seiko 5 Sports Automatic SRPJ81K1 Watch also comes with extra features like a date function, adding to its practicality. The black dial color provides a striking contrast against the stainless steel bracelet, making it easy to read the time at a glance. In conclusion, the Seiko 5 Sports Automatic SRPJ81K1 Watch is more than just a timepiece. It's a statement of style and functionality, designed for the modern man who values reliability and sophistication. Whether you're heading to a business meeting or going for a swim, this watch is designed to keep up with your lifestyle.

Introducing the Seiko 5 Sports Automatic SRPJ81K1 Watch, a perfect blend of style and functionality for the modern man. This men's watch is powered by an automatic (self-winding) movement, ensuring accurate timekeeping without the need for a battery. The Seiko 5 Sports Automatic SRPJ81K1 Watch features a robust stainless steel bracelet that offers durability and a sleek, sophisticated look. This watch is designed to withstand the rigors of daily wear, making it a reliable accessory for any occasion. One of the standout features of this watch is its water resistance. With a rating of 10 ATM (100m), it is capable of withstanding pressures equivalent to a depth of 100 meters. This makes it suitable for swimming and snorkeling, adding to its versatility. The watch is protected by a mineral glass, known for its excellent clarity and resistance against scratches and impact. This ensures that your watch remains in pristine condition, even after years of use. The Seiko 5 Sports Automatic SRPJ81K1 Watch also comes with extra features like a date function, adding to its practicality. The black dial color provides a striking contrast against the stainless steel bracelet, making it easy to read the time at a glance. In conclusion, the Seiko 5 Sports Automatic SRPJ81K1 Watch is more than just a timepiece. It's a statement of style and functionality, designed for the modern man who values reliability and sophistication. Whether you're heading to a business meeting or going for a swim, this watch is designed to keep up with your lifestyle.

Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1

(61 reviews)

Introducing the Seiko 5 Sports Automatic SRPJ81K1 Watch, a perfect blend of style and functionality for the modern man. This men's watch is powered by an automatic (self-winding) movement, ensuring accurate timekeeping without the need for a battery. The Seiko 5 Sports Automatic SRPJ81K1 Watch features a robust stainless steel bracelet that offers durability and a sleek, sophisticated look. This watch is designed to withstand the rigors of daily wear, making it a reliable accessory for any occasion. One of the standout features of this watch is its water resistance. With a rating of 10 ATM (100m), it is capable of withstanding pressures equivalent to a depth of 100 meters. This makes it suitable for swimming and snorkeling, adding to its versatility. The watch is protected by a mineral glass, known for its excellent clarity and resistance against scratches and impact. This ensures that your watch remains in pristine condition, even after years of use. The Seiko 5 Sports Automatic SRPJ81K1 Watch also comes with extra features like a date function, adding to its practicality. The black dial color provides a striking contrast against the stainless steel bracelet, making it easy to read the time at a glance. In conclusion, the Seiko 5 Sports Automatic SRPJ81K1 Watch is more than just a timepiece. It's a statement of style and functionality, designed for the modern man who values reliability and sophistication. Whether you're heading to a business meeting or going for a swim, this watch is designed to keep up with your lifestyle.

Introducing the Seiko 5 Sports Automatic SRPJ81K1 Watch, a perfect blend of style and functionality for the modern man. This men's watch is powered by an automatic (self-winding) movement, ensuring accurate timekeeping without the need for a battery. The Seiko 5 Sports Automatic SRPJ81K1 Watch features a robust stainless steel bracelet that offers durability and a sleek, sophisticated look. This watch is designed to withstand the rigors of daily wear, making it a reliable accessory for any occasion. One of the standout features of this watch is its water resistance. With a rating of 10 ATM (100m), it is capable of withstanding pressures equivalent to a depth of 100 meters. This makes it suitable for swimming and snorkeling, adding to its versatility. The watch is protected by a mineral glass, known for its excellent clarity and resistance against scratches and impact. This ensures that your watch remains in pristine condition, even after years of use. The Seiko 5 Sports Automatic SRPJ81K1 Watch also comes with extra features like a date function, adding to its practicality. The black dial color provides a striking contrast against the stainless steel bracelet, making it easy to read the time at a glance. In conclusion, the Seiko 5 Sports Automatic SRPJ81K1 Watch is more than just a timepiece. It's a statement of style and functionality, designed for the modern man who values reliability and sophistication. Whether you're heading to a business meeting or going for a swim, this watch is designed to keep up with your lifestyle.

$315.00 - $876.54

in 31 offers

The lowest price for Seiko 5 100m Field Sports Style Black Dial Automatic Watch SRPJ81K1 right now is $315.00 at Chrono24.com.au, compared across 17 retailers.

The all-time low was $259.36 on 28 Apr 2026 — today's price is 21% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 3 Nov 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 03/11/2026 22:14:30

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64Amazon.com.au

$416.46

Seiko 5 Sports In The Metal Midfield Black Dial Automatic SRPJ81K1 100M Men's Watch

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!

https://www.google.com/s2/favicons?domain=chrono24.com.au&sz=64Chrono24.com.au

$315.00

Seiko SRPJ81K1

Free delivery

https://www.google.com/s2/favicons?domain=watchspree.com.sg&sz=64Watchspree

$324.80

Seiko 5 Sports Automatic Field Sports Style Stainless Steel Band Watch SRPJ81K1| Watchspree

Free delivery

https://www.google.com/s2/favicons?domain=downunderwatches.com&sz=64DownUnderWatches.com

$340.00

Seiko 5 Sports In The Metal Midfield Black Dial Automatic SRPJ81K1 100M Men's Watch

Free delivery

https://www.google.com/s2/favicons?domain=psbwatches.com&sz=64Psb Watches

$365.00

Seiko 5 Sports Men's Automatic Watch SRPJ81K1 Midfield Sports Black

Delivery $43.59

https://www.google.com/s2/favicons?domain=stockx.com&sz=64StockX

$382.00

Seiko 5 Sports Automatic SRPJ81K1

Delivery $34.95

https://www.google.com/s2/favicons?domain=gioielleriarosaspina.shop&sz=64Gioielleria Rosaspina

$411.35

SEIKO 5 Sport Military 36mm SRPJ81K1

Delivery between 6–18 Nov $48.20

https://www.google.com/s2/favicons?domain=starbuy.com.au&sz=64StarBuy

$425.00

Seiko 5 Sports Automatic Ladies Watch SRPJ81K

Free delivery

https://www.google.com/s2/favicons?domain=granarelli.com&sz=64Gioielleria Granarelli

$427.18

Seiko 5 Sport Automatic Black Steel

https://www.google.com/s2/favicons?domain=moyerfinejewelers.com&sz=64Moyer Fine Jewelers

$452.26

Seiko 5 Sports - SRPJ81

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Review Title
19 March 2023Scruffy

originally posted on firstclasswatches.co.uk

Love my 36mm Seiko! Perfect size for me as I have a smaller wrist, hard to find an automatic in this size at this price point.Had the watch around 2 weeks now and its holding really good time straight out the box, the 4R36 movement is a decent entry level automatic movement for anyone looking for their first automatic watch.Bracelet is good as well for this price point and has some micro adjustments for the perfect fit. Exhibition case back is also a bonus as well as decent water resistance.

Specification

Battery Life41 h
GPSNo
Water Resistance10 bar
WaterproofWater-resistant
Scratch ResistanceHardlex

Price comparison

Updated 4 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=amazon.com.au&sz=64
Amazon.com.au

$416.46

Seiko 5 Sports In The Metal Midfield Black Dial Automatic SRPJ81K1 100M Men's Watch

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!

https://www.google.com/s2/favicons?domain=chrono24.com.au&sz=64
Chrono24.com.au

$315.00

Seiko SRPJ81K1

Free delivery

https://www.google.com/s2/favicons?domain=watchspree.com.sg&sz=64
Watchspree

$324.80

Seiko 5 Sports Automatic Field Sports Style Stainless Steel Band Watch SRPJ81K1| Watchspree

Free delivery

https://www.google.com/s2/favicons?domain=downunderwatches.com&sz=64
DownUnderWatches.com

$340.00

Out of stock

Seiko 5 Sports In The Metal Midfield Black Dial Automatic SRPJ81K1 100M Men's Watch

Free delivery

https://www.google.com/s2/favicons?domain=psbwatches.com&sz=64
Psb Watches

$365.00

Out of stock

Seiko 5 Sports Men's Automatic Watch SRPJ81K1 Midfield Sports Black

Delivery $43.59

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

Review Title
19 March 2023

Love my 36mm Seiko! Perfect size for me as I have a smaller wrist, hard to find an automatic in this size at this price point.Had the watch around 2 weeks now and its holding really good time straight out the box, the 4R36 movement is a decent entry level automatic movement for anyone looking for their first automatic watch.Bracelet is good as well for this price point and has some micro adjustments for the perfect fit. Exhibition case back is also a bonus as well as decent water resistance.

Scruffy originally posted on firstclasswatches.co.uk

Specification

Battery Life41 h
GPSNo
Water Resistance10 bar
WaterproofWater-resistant
Scratch ResistanceHardlex

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