Seiko Astron SSH139 Limited Edition Acid Green Titanium GPS Solar

A limited-edition GPS solar watch for the next generation.

A stylish color sets this limited edition apart from other watches.

Lime green accents on the dial and bezel add a touch of flair to the titanium case and black bracelet.

On the dial, a pattern which appears as if it has been shredded by sharp claws, adding a wild powerful identity all its own.

Caliber Number: 5X53

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: 12

Case Material: Titanium (super-hard coating)

Case Thickness: 12.2mm

Case Diameter: 42.7mm

Lug to Lug: 48.0mm

Crystal: Sapphire crystal

Crystal Coating: Super clear coating

LumiBrite: LumiBrite on hands and index(es)

Clasp: Three-fold clasp with push button release

Distance between Lugs: 14

Water Resistance: 10 bar

Weight: 105.0g

Features: LIMITED EDITION on the case back, Serial number engraved on the case back
An additional silicone strap is included Screw case back

Functions

• Overcharge prevention function
• Power save function
• Perpetual calendar to the february 28, 2100
• World time function (39 time zones)
• 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)
• Satellite acquisition status display function
• Reception result display function
• DST (Daylight Saving Time)
• Function to prevent the gps signal reception function from working (in-flight mode)
• Automatic hand position alignment function