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  2. Seiko
  3. Seiko Astron SSH177J1 Watch

Seiko Astron SSH177J1 Watch

  • Seiko Astron SSH177J1 Watch
  • New

Titanium solar powered GPS dual time chronograph

£2,908.- Incl 20% vat
● Shipping within 3 up to 5 working days
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  • Free delivery on watches above £84
  • 60-day return period
  • Official dealer of Seiko
Weekend orders ship on monday!
Seiko SEIKO-WATCH-ROLL Seiko watch roll Free gift
Free gift
worth £59.-

Travel watch roll for one watch

Product description

This gorgeous Seiko Astron watch combines dual time technology, GPS and stopwatch functions with a futuristic look. The innovative calibre 5X83 movement automatically connects to the GPS network up to twice a day, with manual connection also possible at the touch of a button. Of course the watch supports many practical functionalities, such as a perpetual calendar, power reserve indicator, world time (39 timeszones) and dual time, automatic hand alignment and a power save feature. And to top it all, the 5X83 is the first Astron GPS Solar movement to feature a chronograph! The horizontally ribbed dial matches in color to the shiny ceramic bezel and adds another layer of depth to the watch. All is clearly visible through a double sided AR coated sapphire crystal, which makes it seem there is no glass in the watch at all!

This Seiko watch has a case made of Titanium with a diameter of 42 mm and is fitted with a Titanium strap. Inside the case lies a Seiko movement and the watch features a Sapphire crystal.

The watch is 10ATM. This means the watch is suitable for swimming. The watch comes with 3 Year Warranty.

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Specifications

Ean 4954628255365
Diameter 42 mm
Water Resistant 10 Bar (Swim)
Warranty 3 Year Warranty

Functions

Time hours - Analogue hand
Calendar Date - Window
Chronograph and timers Stopwatch /Chronograph - 1/20 seconds
Other Power save mode
General information
Ean 4954628255365
Brand Seiko
Series Astron
Name Astron
Year 2025 Spring / Summer
Display Type analog
Swiss Made No
Water Resistant 10 Bar (Swim)
Dial colour Grey
Hand colors (h-m-s) Black, Black, Black
Case information
Case code 5X83-0AP0
Diameter 42 mm
Case Thickness 12.4 mm
Material Titanium
Case Shape Round
Case colour Grey
Back case material Titanium
Back Case Screwed case back
Material crystal Sapphire
Glass Diameter 35.00
Crown Pull crown
Bezel Material Ceramic
Rotating Bezel None - Fixed
Movement information
Movement part nr. 5X83 ( See specifications )
Download manual (English)
Movement Brand Seiko
Swiss movement No
Display Type analog
Mechanism Solar Quartz
Battery Rechargeable Battery
Battery life 6 months
Jewels 14
Hackable No
Skeletonized No
Strap information
Strap material Titanium
Strap Type Link bracelet
Strap width 25 mm
Lug width 14 mm
Strap width at the clasp 18 mm
Strap colour Grey
Clasp Type Deployment clasp with push buttons
Clasp colour Grey
Custom sizing? No
Mount type Push pins
Straight strap mount No
Suitable for wrist size 160 mm - 210 mm
Original strap Strap Seiko M13T111H0

Print & Fit

Wondering how the watch fits your wrist? Use the print and fit function!

Time
hours Analogue hand
minutes Analogue hand
Seconds Analogue hand
Time Zones Dual time / GMT, World time
24-HR Indicator AM/PM indicator
Automatische aanpassing van de tijd GPS
DST-setting Automatic
Calendar
Date Window
Day Dial
Perpetual Calendar Analogue
Chronograph and timers
Stopwatch /Chronograph 1/20 seconds
Other
Power save mode
Charge level
Airplane mode
Connectivity
GPS
Seiko Astron SSH177J1 Watch