Seiko Astron GPS Solar Titanium Limited Edition SSH183 SSH183J1 Watch
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Experience the future of timekeeping with the Seiko Astron SSH183J1, a visionary timepiece from the 'Future Innovation' series. This highly exclusive model is limited to just 1,200 pieces worldwide, appealing to technology enthusiasts and collectors alike. The watch features a striking design with vibrant neon orange accents on the polygonal bezel and dial, providing an electrifying contrast to the dark ceramic and titanium construction.
It is powered by the advanced Caliber 5X83 GPS Solar movement, which provides unparalleled global accuracy by connecting to the GPS network. The SSH183J1 is the first Astron GPS Solar movement to feature a chronograph complication, measuring elapsed time up to 12 hours in 1/20 second increments. The robust construction includes a super-hard-coated titanium case and bracelet, ceramic bezel components, and a dual-curved sapphire crystal with super-clear coating for ultimate clarity and scratch resistance.
Experience the future of timekeeping with the Seiko Astron SSH183J1, a visionary timepiece from the 'Future Innovation' series. This highly exclusive model is limited to just 1,200 pieces worldwide, appealing to technology enthusiasts and collectors alike. The watch features a striking design with vibrant neon orange accents on the polygonal bezel and dial, providing an electrifying contrast to the dark ceramic and titanium construction.
It is powered by the advanced Caliber 5X83 GPS Solar movement, which provides unparalleled global accuracy by connecting to the GPS network. The SSH183J1 is the first Astron GPS Solar movement to feature a chronograph complication, measuring elapsed time up to 12 hours in 1/20 second increments. The robust construction includes a super-hard-coated titanium case and bracelet, ceramic bezel components, and a dual-curved sapphire crystal with super-clear coating for ultimate clarity and scratch resistance.
Caliber Number: 5X83
Movement Type: GPS solar
Precision: ±15 seconds per month (without receiving a GPS signal and at temperatures between 5°C and 35°C )
Power reserve
Operating for approx. 6 months (when fully charged), power save: approx. 2 years
Jewels: 14
Case Material: Titanium (super-hard coating) with ceramic/aluminum bezel
Thickness:13.4mm
Diameter:43.4mm
Lug-to-lug:49.5mm
Dual-curved sapphire crystal
Super-clear coating
Lumibrite on hands and index(es)
Three-fold clasp with push button release
Bracelet Length: 190.0mm
Distance between lugs: 14mm
Functions:
Overcharge prevention function
Power save function
Chronograph up to 12 hours in 1/20 second increments
Perpetual calendar to the February 28, 2100
World time function (38 cities)
Dual-time function
Day display
Power reserve indicator
Time transfer function (Switching between the main-dial and sub-dial)
GPS signal reception function (Time zone adjustment, automatic time adjustment, manual time adjustment)
Satellite acquisition status display function
Reception result display function
DST (Daylight Saving Time)
Function to prevent the GPS signal reception (in-flight mode)
Automatic hand position alignment function
Water Resistance: 10 BAR
Magnetic Resistance: 4,800 A/m
Weight: 123.0g
Features
LIMITED EDITION on the case back
Serial number engraved on the case back
Against an allergic reaction to nickel
Clasp with Smart Adjuster function
Screw case back
Caliber Number: 5X83
Movement Type: GPS solar
Precision: ±15 seconds per month (without receiving a GPS signal and at temperatures between 5°C and 35°C )
Power reserve
Operating for approx. 6 months (when fully charged), power save: approx. 2 years
Jewels: 14
Case Material: Titanium (super-hard coating) with ceramic/aluminum bezel
Thickness:13.4mm
Diameter:43.4mm
Lug-to-lug:49.5mm
Dual-curved sapphire crystal
Super-clear coating
Lumibrite on hands and index(es)
Three-fold clasp with push button release
Bracelet Length: 190.0mm
Distance between lugs: 14mm
Functions:
Overcharge prevention function
Power save function
Chronograph up to 12 hours in 1/20 second increments
Perpetual calendar to the February 28, 2100
World time function (38 cities)
Dual-time function
Day display
Power reserve indicator
Time transfer function (Switching between the main-dial and sub-dial)
GPS signal reception function (Time zone adjustment, automatic time adjustment, manual time adjustment)
Satellite acquisition status display function
Reception result display function
DST (Daylight Saving Time)
Function to prevent the GPS signal reception (in-flight mode)
Automatic hand position alignment function
Water Resistance: 10 BAR
Magnetic Resistance: 4,800 A/m
Weight: 123.0g
Features
LIMITED EDITION on the case back
Serial number engraved on the case back
Against an allergic reaction to nickel
Clasp with Smart Adjuster function
Screw case back
Notice to Customers:
Orders are dispatched from Singapore.
For customers in the United States:
As of August 29, 2025, all goods imported into the U.S.—regardless of their value—may incur a 10% import duty. This change follows the removal of the de minimis threshold under updated U.S. customs policies.
Please note that customers are responsible for all import duties, taxes, customs charges, and any applicable handling fees.
For information specific to your country’s customs process, including courier fees or tax-free limits, please reach out to our support team.
Notice to Customers:
Orders are dispatched from Singapore.
For customers in the United States:
As of August 29, 2025, all goods imported into the U.S.—regardless of their value—may incur a 10% import duty. This change follows the removal of the de minimis threshold under updated U.S. customs policies.
Please note that customers are responsible for all import duties, taxes, customs charges, and any applicable handling fees.
For information specific to your country’s customs process, including courier fees or tax-free limits, please reach out to our support team.