Ref. SSH131J1
The Seiko Astron, reference SSH131J1, is a GMT watch with a 42.7 mm titanium case. This is a limited edition of 600 pieces. The case is 12.2 mm thick, with a lug-to-lug measurement of 48 mm and a water-resistance rating of 100 metres. The movement is solar-powered calibre 5X53, which operates for approximately 6 months when fully charged. The dial is covered by a sapphire crystal with an anti-reflective coating. The movement has an accuracy of minus 15 to plus 15 seconds per month. A leather strap has a three-fold clasp.
Free account required - pre-fills all specs automatically
TECHNICAL SPECIFICATIONS
GENERAL
Gender
Men
Limited Edition
600 pieces
CASE
Diameter
42.7mm
Thickness
12.2mm
Lug to Lug
48mm
Case Material
Titanium
Water Resistance
100m
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Solar
Caliber
5X53
Jewels
12 jewels
BRACELET/STRAP
Bracelet/Strap
Leather
Clasp Type
Fold Clasp
FEATURES & COMPLICATIONS
More from Seiko
Other watches with the 5X53 calibre
FOR WATCH DEALERS
Trading the Seiko Astron?
Clone any catalog watch into your stock, sync it to Chrono24 and eBay, and invoice it with your own tax settings.