SEIKO ASTRON SSH179J1 DUAL-TIME GPS SOLAR CHRONOGRAPH MEN WATCH
SSH179J1
- Warranty 3 Years
- 15% off applied at check-out
- Additional 6% off min 2pcs sitewide
- Free same-day Lalamove delivery (Order after 11am, next-day Lalamove delivery)
- Low stock - 1 item left
- Backordered, shipping soon
Precision meets innovation in the Seiko Astron SSH179J1, a GPS Solar chronograph crafted for the modern explorer. Encased in super hard coated titanium for exceptional strength and lightweight comfort, this timepiece is inspired by Seiko’s design theme of ‘Solidity’, reflecting confidence, technology, and style in one.
Under a dual-curve sapphire crystal, the bold black dial features a refined horizontal line pattern and a vertical subdial layout, capturing a sense of symmetry and flow. With its sleek silhouette, slim case, and angular lugs, the SSH179J1 seamlessly integrates from case to bracelet, delivering a clean and contemporary look.
Powered by Seiko’s latest 5X83 GPS Solar movement, this advanced timepiece automatically adjusts to your time zone via satellite, while offering a 1/20-second chronograph, dual-time display, and mode selection. Subdials are thoughtfully placed for functionality:
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12 o’clock for chronograph
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6 o’clock for dual-time
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9 o’clock for mode settings
Designed with comfort in mind, the five-piece titanium bracelet includes a micro-adjustable clasp, while the low centre of gravity ensures excellent wearability. The caseback features a 3D globe motif, symbolizing its global precision and design inspiration.
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
Case Material: Titanium (super-hard coating)
Thickness:14.4mm
Diameter:44.1mm
Lug-to-lug:50.0mm
Dual-curved sapphire crystal
LumiBrite on hands and index(es)
Three-fold clasp with push button release
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
