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Description
Authorised Retailer
The Seiko Prospex Alpinist Mechanical GMT HBC007J1 is designed for exploration, pairing the collection's distinctive outdoor character with practical dual-time functionality. Its 39.5mm stainless steel case features a protective super-hard coating and is secured to a brown leather strap with a push-button deployment clasp. The deep green dial combines Arabic numerals and baton hour markers with LumiBrite hands and indices, while a red-tipped 24-hour hand provides a clear display of a second time zone. A rotating inner compass ring, operated using the additional crown at 4 o'clock, adds another useful navigational feature. The dial is protected by curved sapphire crystal with an anti-reflective coating.
Power is supplied by the Seiko calibre 6R54 automatic movement, which offers manual winding, 24 jewels, a stop-seconds function, and an approximate 72-hour power reserve. The movement can be viewed through the sapphire crystal exhibition case back, while a screw-down crown and 200-metre water resistance enhance the watch's durability for outdoor adventures.
• Powered by the in-house 6R54 automatic calibre movement with 24 jewels and a power reserve of up to 72 hours
• Presented on a brown leather strap with fold over clasp
• Curved, scratch resistant sapphire crystal glass with anti-reflective coating on the inner surface
• 39.5mm case width & 46.4mm case length measuring from lug to lug
• 200 metre water resistance
Available on orders over £280. We offer a range of finance terms across our eligible products. The maximum term available is 48 Months 0% APR. Selected items may not qualify for these terms, all options available for this item are listed below in our finance calculator. Subject to affordability, age and status. Minimum spend applies. Please note : Not all options will be available if using a discount code.
1. Choose a deposit amount
10%
20%
30%
40%
50%
Deposit amount:
2. Choose a repayment term (months)
0% APR
6
12
24
36
9.9% APR Representative
48
15.9% APR Representative
60
Finance Summary
Cash Price
Deposit to pay today
Total amount of credit
Loan Term
months
Representative APR%
Monthly payments of
Total cost of loan
Annual Rate of Interest (Fixed)
Total amount payable
Questions and answers
Q:
How Do I Use Your Click and Collect Service?
A: You can now choose Click & Collect as a delivery option at checkout. Orders can be collected from a T.H.Baker store or your local Post Office.
To collect your order, please bring your order confirmation number (found in your confirmation email) along with valid identification.
If someone is collecting the order on your behalf, they must provide the order number and present ID that matches the name on the order.
Q:
Where do you deliver?
A: We deliver to the United Kingdom, including the Channel Islands and BFPOs, and to a range of international destinations.
If you're making an order using our finance options, we can only deliver to your home address.
Q:
When will my order be dispatched?
A: Orders placed before 4pm are usually dispatched on the same day.
Q:
How long does it take for an item to be engraved and delivered?
A: Engraved products may take up to 5 working days to be processed. This means that 3 working days should be added to your expected delivery date - including Express, Special, and Saturday delivery.
Please Note: During busy seasonal periods such as Christmas, engraved items may take an additional 7 working days to arrive, so please order in plenty of time.
Customer Images
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https://www.thbaker.co.uk/seiko-mens-prospex-alpinist-gmt-green-dial-strap-watch-hbc007j1185336Seiko Mens Prospex Alpinist GMT Green Dial Strap Watch HBC007J1https://www.thbaker.co.uk/media/catalog/product/2/3/23-31-25160773_seiko-hbc007j1-prospex-green-dial-01.jpg11001100GBPInStock/Brands A-Z/Seiko Watches/Watches/Brands A-Z/Seiko Watches/Seiko Watch Collections/Seiko Prospex/Brands A-Z/Seiko Watches/Seiko Watch Collections/Seiko Prospex/Seiko Alpinist/Brands A-Z/Seiko Watches/Seiko Divers/Brands A-Z/Seiko Watches/Seiko Automatic/Brands A-Z/Seiko Watches/Seiko GMT/Brands A-Z/Seiko Watches/Seiko Strap/Brands A-Z/Seiko Watches/Seiko Watch Collections/Watches/Japanese Watches/Watches/Colourful Watches/Free Gift Card - When you spend £500+/Spend over £1000 and receive a £100 gift card/£100 Gold Gift Card (£1000 - £2000)/Watches/Classic Watches/Watches/Colourful Watches/Green Watches/Watches/Waterproof Watches/Watches/Divers Watches/Flash Sale/Brands A-Z/Seiko Watches/Seiko Mens/Brands A-Z/Seiko Watches/Seiko Latest Launches/Watches/GMT Watches/Watches/Strap Watches/Leather Strap Watches/Admin/Free Gift With Purchase Products/Watches/Mens Watches/Watches/Strap Watches/Watches/Luxury Watches/Mens Luxury Watches/Watches/Automatic Watches/Watches/Luxury Watches4367362662166719627784958496849788317841737572347383739546897781783943038042492484748294467776333627676173584675644312479243678831621636267375676164136443Brwn Sw Green Dial GMT Automatic (Prospex) The Seiko Prospex Alpinist Mechanical GMT HBC007J1 is designed for exploration, pairing the collection's distinctive outdoor character with practical dual-time functionality. Its 39.5mm stainless steel case features a protective super-hard coating and is secured to a brown leather strap with a push-button deployment clasp. The deep green dial combines Arabic numerals and baton hour markers with LumiBrite hands and indices, while a red-tipped 24-hour hand provides a clear display of a second time zone. A rotating inner compass ring, operated using the additional crown at 4 o'clock, adds another useful navigational feature. The dial is protected by curved sapphire crystal with an anti-reflective coating.
Power is supplied by the Seiko calibre 6R54 automatic movement, which offers manual winding, 24 jewels, a stop-seconds function, and an approximate 72-hour power reserve. The movement can be viewed through the sapphire crystal exhibition case back, while a screw-down crown and 200-metre water resistance enhance the watch's durability for outdoor adventures.
• Powered by the in-house 6R54 automatic calibre movement with 24 jewels and a power reserve of up to 72 hours
• Presented on a brown leather strap with fold over clasp
• Curved, scratch resistant sapphire crystal glass with anti-reflective coating on the inner surface
• 39.5mm case width & 46.4mm case length measuring from lug to lug
• 200 metre water resistanceSeikohttps://www.thbaker.co.uk/media/catalog/product/2/3/23-31-25160773_seiko-hbc007j1-prospex-green-dial-02.jpghttps://www.thbaker.co.uk/media/catalog/product/2/3/23-31-25160773_seiko-hbc007j1-prospex-green-dial-03.jpghttps://www.thbaker.co.uk/media/catalog/product/2/3/23-31-25160773_seiko-hbc007j1-prospex-green-dial-04.jpghttps://www.thbaker.co.uk/media/catalog/product/2/3/23-31-25160773_seiko-hbc007j1-prospex-green-dial-packaging.jpg4954628259738add-to-cartcondition:Nodisc_no_stock:Noex_display:Nosearch_keywords:chunky,thick,waterproofNoNoNochunky,thick,waterproof233125160773SeikoHBC007J1MensOfficial Seiko Packaging2 Year Seiko WarrantyClassicNoWatchBrownLeather StrapStainless SteelRound13.6mm39.5mmAnalogueSapphire Crystal GlassGreenGreen200 metresAutomaticFold Over ClaspNo StoneNo StoneNoNoNoNoYesYesYesNo{"name":"v12_finance","text":"Or from \u00a328 per month","imageUrl":"https:\/\/www.thbaker.co.uk\/media\/nosto\/v12-finance.png"}Seiko Mens Prospex Alpinist GMT Green Dial Strap Watch23-31-251607732026-07-29 00:00:000["\/Watches~|~\/watches\/~|~4","\/Watches\/Mens Watches~|~\/mens-watches\/~|~2","\/Watches\/Divers Watches~|~\/divers-watches\/~|~23","\/Brands A-Z\/Seiko Watches~|~\/seiko-watches\/~|~149","\/Watches\/Automatic Watches~|~\/automatic-watches\/~|~17","\/Watches\/Strap Watches\/Leather Strap Watches~|~\/leather-strap-watches\/~|~1","\/Watches\/Classic Watches~|~\/classic-watches\/~|~10","\/Brands A-Z~|~\/brand-a-z\/~|~2","\/Brands A-Z\/Seiko Watches\/Seiko Mens~|~\/seiko-watches-mens\/~|~1","\/Brands A-Z\/Seiko Watches\/Seiko Watch Collections\/Seiko Prospex~|~\/seiko-prospex-watches\/~|~1","\/Brands A-Z\/Seiko Watches\/Seiko Divers~|~\/seiko-divers\/~|~9","\/Watches\/Luxury Watches~|~\/luxury-watches\/~|~14","\/Brands A-Z\/Seiko Watches\/Seiko Watch Collections\/Seiko Prospex\/Seiko Alpinist~|~\/seiko-prospex-alpinist\/~|~4","\/Watches\/Strap Watches~|~\/strap-watches\/~|~34","\/Free Gift Card - When you spend \u00a3500+~|~\/free-gift-card\/~|~43","\/Watches\/Luxury Watches\/Mens Luxury Watches~|~\/mens-luxury-watches\/~|~2","\/Watches\/Colourful Watches~|~\/colourful-watches\/~|~20","\/Spend over \u00a31000 and receive a \u00a3100 gift card~|~\/gift-card-promotion\/~|~46","\/\u00a3150 Gold Gift Card (\u00a31000 - \u00a32000)~|~\/150-gold-gift-card\/~|~49","\/Free Gift With Purchase Products~|~\/free-gift-with-purchase-products\/~|~37","\/Watches\/Colourful Watches\/Green Watches~|~\/green-watches\/~|~1","\/Watches\/Waterproof Watches~|~\/waterproof-watches\/~|~28","\/Watches\/Japanese Watches~|~\/japanese-watches\/~|~8","\/Flash Sale~|~\/flash-sale\/~|~56","\/Watches\/GMT Watches~|~\/gmt-watches\/~|~43","\/Brands A-Z\/Seiko Watches\/Seiko Latest Launches~|~\/seiko-latest-launched-watches\/~|~3","\/Brands A-Z\/Seiko Watches\/Seiko Automatic~|~\/seiko-automatic-watches\/~|~19","\/Brands A-Z\/Seiko Watches\/Seiko GMT~|~\/seiko-gmt-watches\/~|~20","\/Brands A-Z\/Seiko Watches\/Seiko Strap~|~\/seiko-strap-watches\/~|~21","\/Brands A-Z\/Seiko Watches\/Seiko Watch Collections~|~\/seiko-watch-collections\/~|~6"]2026-07-29
