GRAND SEIKO

SBGE285G

Grand Seiko GMT Titanium SBGE285G

The Evolution 9 Collection GMT Titanium SBGE285G

Made of high-intensity titanium, which is 30% lighter than stainless steel, it is light on the wrist and the joy to wear. And yet it delivers a powerful combination of practical functions. The GMT hand allows a second time zone to be read at a glance. The 9R66 caliber delivers a power reserve of three days and, like all Spring Drive watches, the seconds hand moves in perfect, silent glide motion like time itself. With 10 bar water resistance, a see-through case back, an anti-reflective coating on the inner surface of the sapphire crystal, this is a GMT watch for every occasion.

Exterior

Case Material  High-intensity titanium
Glass Material  Box shaped sapphire crystal
Glass Coating  Anti-reflective coating on inner surface
LumiBrite  Lumibrite on hands and index(es)
Case size  Diameter 41mm  Lug-to-lug 48.3mm  Thickness 13.9mm
The perimeter of Band  192mm
Clasp type  Three-fold clasp with push button release

Movement

Caliber no.  9R66   
Movement Type  Spring Drive
Power reserve  Approx. 72 hours(3 days)
Accuracy  ±15 seconds per month (±1 second per day)

Functions

Water resistance  10 bar
Magnetic resistance  4,800 A/m
Weight  122.0 g
Other details / Features 
  • 24-hour hand (dual time display function)
  • 30 jewels
  • Allergy-safe metal
  • Calendar-linked time difference adjustment function
  • Case back with lion emblem
  • Date display
  • Power reserve indicator
  • Screw case back
  • Screw-down crown
  • See-through case back
  • Stop second hand function

 

 

 

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