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Seiko Prospex Alpinist GMT Blue Dial Watch SPB377J1
Seiko Prospex Alpinist GMT Blue Dial Watch SPB377J1
Seiko Prospex Alpinist GMT Blue Dial Watch SPB377J1
Seiko Prospex Alpinist GMT Blue Dial Watch SPB377J1
Seiko Prospex Alpinist GMT Blue Dial Watch SPB377J1
Seiko Prospex Alpinist GMT Blue Dial Watch SPB377J1
Seiko Prospex Alpinist GMT Blue Dial Watch SPB377J1

Seiko Prospex Alpinist GMT Blue Dial Watch SPB377J1

$1,298.00

(17 reviews)

The watch described features a robust automatic movement, meaning it is powered by the motion of the wearer's wrist. Its calibre type is analogue with a 3-hand GMT function, allowing for precise timekeeping across multiple time zones. The watch boasts impressive accuracy, with a deviation of +25 to -15 seconds a day within the normal temperature range of 5°C to 35°C. It also offers an exceptional power reserve of up to 70 hours, ensuring it stays reliable even during extended periods of non-use. The timepiece is designed for aquatic adventures, boasting a water resistance of up to 200 metres, making it suitable for recreational diving. The case is constructed from durable stainless steel, providing both a sturdy build and an elegant aesthetic. With a diameter of 39.5mm, the case strikes a balance between a substantial presence on the wrist and a comfortable fit. The watch features a striking silver case color, complemented by a blue leather strap, adding a touch of sophistication to its overall appearance. The strap is identified by the reference code L0HE02EJ0. The timepiece also incorporates a curved sapphire glass with an anti-reflective coating on the inside, ensuring clear visibility of the dial under various lighting conditions. Additionally, the watch is equipped with a screw-down crown and an inner rotating bezel. These features enhance its functionality, providing ease of use and added versatility for measuring elapsed time or tracking a second time zone. Overall, this timepiece offers a blend of precision, durability, and style, making it a reliable companion for both everyday wear and underwater adventures.

The watch described features a robust automatic movement, meaning it is powered by the motion of the wearer's wrist. Its calibre type is analogue with a 3-hand GMT function, allowing for precise timekeeping across multiple time zones. The watch boasts impressive accuracy, with a deviation of +25 to -15 seconds a day within the normal temperature range of 5°C to 35°C. It also offers an exceptional power reserve of up to 70 hours, ensuring it stays reliable even during extended periods of non-use. The timepiece is designed for aquatic adventures, boasting a water resistance of up to 200 metres, making it suitable for recreational diving. The case is constructed from durable stainless steel, providing both a sturdy build and an elegant aesthetic. With a diameter of 39.5mm, the case strikes a balance between a substantial presence on the wrist and a comfortable fit. The watch features a striking silver case color, complemented by a blue leather strap, adding a touch of sophistication to its overall appearance. The strap is identified by the reference code L0HE02EJ0. The timepiece also incorporates a curved sapphire glass with an anti-reflective coating on the inside, ensuring clear visibility of the dial under various lighting conditions. Additionally, the watch is equipped with a screw-down crown and an inner rotating bezel. These features enhance its functionality, providing ease of use and added versatility for measuring elapsed time or tracking a second time zone. Overall, this timepiece offers a blend of precision, durability, and style, making it a reliable companion for both everyday wear and underwater adventures.

Seiko Prospex Alpinist GMT Blue Dial Watch SPB377J1

(17 reviews)

The watch described features a robust automatic movement, meaning it is powered by the motion of the wearer's wrist. Its calibre type is analogue with a 3-hand GMT function, allowing for precise timekeeping across multiple time zones. The watch boasts impressive accuracy, with a deviation of +25 to -15 seconds a day within the normal temperature range of 5°C to 35°C. It also offers an exceptional power reserve of up to 70 hours, ensuring it stays reliable even during extended periods of non-use. The timepiece is designed for aquatic adventures, boasting a water resistance of up to 200 metres, making it suitable for recreational diving. The case is constructed from durable stainless steel, providing both a sturdy build and an elegant aesthetic. With a diameter of 39.5mm, the case strikes a balance between a substantial presence on the wrist and a comfortable fit. The watch features a striking silver case color, complemented by a blue leather strap, adding a touch of sophistication to its overall appearance. The strap is identified by the reference code L0HE02EJ0. The timepiece also incorporates a curved sapphire glass with an anti-reflective coating on the inside, ensuring clear visibility of the dial under various lighting conditions. Additionally, the watch is equipped with a screw-down crown and an inner rotating bezel. These features enhance its functionality, providing ease of use and added versatility for measuring elapsed time or tracking a second time zone. Overall, this timepiece offers a blend of precision, durability, and style, making it a reliable companion for both everyday wear and underwater adventures.

The watch described features a robust automatic movement, meaning it is powered by the motion of the wearer's wrist. Its calibre type is analogue with a 3-hand GMT function, allowing for precise timekeeping across multiple time zones. The watch boasts impressive accuracy, with a deviation of +25 to -15 seconds a day within the normal temperature range of 5°C to 35°C. It also offers an exceptional power reserve of up to 70 hours, ensuring it stays reliable even during extended periods of non-use. The timepiece is designed for aquatic adventures, boasting a water resistance of up to 200 metres, making it suitable for recreational diving. The case is constructed from durable stainless steel, providing both a sturdy build and an elegant aesthetic. With a diameter of 39.5mm, the case strikes a balance between a substantial presence on the wrist and a comfortable fit. The watch features a striking silver case color, complemented by a blue leather strap, adding a touch of sophistication to its overall appearance. The strap is identified by the reference code L0HE02EJ0. The timepiece also incorporates a curved sapphire glass with an anti-reflective coating on the inside, ensuring clear visibility of the dial under various lighting conditions. Additionally, the watch is equipped with a screw-down crown and an inner rotating bezel. These features enhance its functionality, providing ease of use and added versatility for measuring elapsed time or tracking a second time zone. Overall, this timepiece offers a blend of precision, durability, and style, making it a reliable companion for both everyday wear and underwater adventures.

$1,298.00 - $1,971.75

in 23 offers

The lowest price for Seiko Prospex Alpinist GMT Blue Dial Watch SPB377J1 right now is $1,298.00 at Chrono24.com.au, compared across 9 retailers.

The all-time low was $240.16 on 6 Oct 2026 — today's price is 440% above the lowest ever. It has been notably cheaper before — worth setting a price alert.

Prices last updated 2 Nov 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 02/11/2026 20:41:39

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=chrono24.com.au&sz=64Chrono24.com.au

$1,298.00

Seiko Alpinist HBC008J Steel Blue 39.5mm

Delivery $45

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

$1,443.09

Seiko Prospex Alpinist Gmt Mechanical Automatic Men's Watch Spb377j1

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=montredo.com&sz=64Montredo

$1,452.08

Buy Seiko Prospex SPB377J1 | Free Shipping | Montredo

Delivery $48.00

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

$1,643.13

Seiko Prospex Alpinist GMT - SPB377

https://www.google.com/s2/favicons?domain=marketplace.qantas.com&sz=64Qantas Marketplace

$1,800.00

Seiko Men's Prospex Alpinist Mechanical GMT Land Blue Watch, Silver

Free delivery between Wed – Mon

https://www.google.com/s2/favicons?domain=watsonsjewellers.com.au&sz=64Watsons Jewellers

$1,800.00

Seiko Prospex Alipinst GMT Watch - SPB377J

Delivery between Wed – Mon $15

https://www.google.com/s2/favicons?domain=lindajewellers.com.au&sz=64Linda and Co Australia

$1,800.00

Seiko Prospex Alpinist Mens Sports GMT SPB377J

Free delivery between 9–17 Nov

https://www.google.com/s2/favicons?domain=strapseeker.com&sz=64Strapseeker

$1,832.08

Seiko SPB377 SPB377J1 SPB377J Prospex Alpinist GMT Automatic Sports Watch

Free delivery

https://www.google.com/s2/favicons?domain=watchspecialists.com&sz=64Watch Specialists

$1,896.91

Seiko Prospex | Alpinist Mechanical GMT Blue | SPB377J1

Price history

Price history

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

Specification

Battery Life72 hours
Water Resistance20 ATM
WaterproofYes
Scratch ResistanceSapphire crystal
Case MaterialStainless Steel

Price comparison

Updated 5 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=chrono24.com.au&sz=64
Chrono24.com.au

$1,298.00

Seiko Alpinist HBC008J Steel Blue 39.5mm

Delivery $45

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

$1,443.09

Seiko Prospex Alpinist Gmt Mechanical Automatic Men's Watch Spb377j1

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=montredo.com&sz=64
Montredo

$1,452.08

Buy Seiko Prospex SPB377J1 | Free Shipping | Montredo

Delivery $48.00

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

$1,643.13

Seiko Prospex Alpinist GMT - SPB377

https://www.google.com/s2/favicons?domain=marketplace.qantas.com&sz=64
Qantas Marketplace

$1,800.00

Seiko Men's Prospex Alpinist Mechanical GMT Land Blue Watch, Silver

Free delivery between Wed – Mon

Price history

Price history

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

Specification

Battery Life72 hours
Water Resistance20 ATM
WaterproofYes
Scratch ResistanceSapphire crystal
Case MaterialStainless Steel

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