seiko astron chronograph 42.8mm, 20 bar water resistant, bracelet

SEIKO ASTRON CHRONOGRAPH 42.8MM, 20 BAR WATER RESISTANT, BRACELET
Seiko Astron: the world’s first GPS solar watch which never needs a battery change – powered by light, automatically adjusted to your time zone through the latest GPS technology"
MOVEMENT TYPE: Solar
MOVEMENT CALIBRE: 5X53 +/-15 Seconds per Month with No GPS Signal
BAND TYPE: Titanium Bracelet
CLASP TYPE: Z-Clasp
DIAL COLOUR: Black
WATER RESISTANCE (Metres): 200
CASE WIDTH: 42.8mm
CASE DEPTH: 14.6mm
GLASS TYPE: Sapphire Crystal
DATE FUNCTION: Date Only
STONE TYPE: