Seiko Astron NEXTER HAB003J GPS Solar Men's Watch Black Dial
Seiko Astron NEXTER HAB003J GPS Solar Men’s Watch Black Dial
The Seiko Astron NEXTER HAB003J is a GPS Solar watch powered by Seiko Caliber 5X63. This Core Shop exclusive model combines GPS satellite time-zone correction with dual-time display, world time, and a chronograph.
The watch features a pure titanium case with DiaShield coating, a black dial, sapphire crystal with Super-Clear Coating, and a silicon band secured by a one-push three-fold clasp. Its functions include a perpetual calendar, power-reserve indicator, day display, time transfer, and automatic hand-position correction.
The HAB003J offers approximately six months of operation when fully charged and approximately two years in power-save mode. It has 10-bar water resistance, magnetic resistance, a screw caseback, and a lightweight 91.0g construction.
Key Features
Seiko Caliber 5X63 Solar GPS movement
GPS satellite time-zone correction
Pure titanium case with DiaShield coating
Black dial with LumiBrite hands and indexes
Sapphire crystal with Super-Clear Coating
Dual-time display and world time for 38 time zones
1/20-second stopwatch with 24-hour counter
Approximately 6 months of power reserve when fully charged
Specifications
Specification | Details |
Brand | Seiko |
Model / Reference | HAB003J |
Collection / Series | Astron NEXTER |
Movement | Caliber 5X63 |
Movement Type | Solar GPS satellite timekeeping |
Case Material | Pure titanium with DiaShield coating |
Case Diameter | 43.4 mm |
Case Thickness | 12.4 mm |
Crystal | Sapphire crystal with Super-Clear Coating |
Dial Color | Black |
Caseback | Screw caseback |
Bracelet / Strap | Silicon band |
Clasp / Buckle | One-push three-fold clasp |
Water Resistance | 10 bar |
Functions | GPS time-zone correction, world time for 38 time zones, dual-time display, time transfer, 1/20-second stopwatch with 24-hour counter, perpetual calendar through February 28, 2100, day display, power-reserve indicator, power-saving function, airplane mode, automatic hand-position correction |
Power Reserve | Approximately 6 months when fully charged; approximately 2 years in power-save mode |
Weight | 91.0 g |
Other | LumiBrite hands and indexes, magnetic resistance, Smart Switch mechanism, 14 jewels |
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