Grand Seiko Sport Collection Spring Drive GMT Black Dial SBGE253
Grand Seiko Sport Collection Spring Drive GMT Black-Dial
SBGE253 is the Spring Drive GMT for the next generation. SBGE253 is equipped with a GMT hand, that features Grand Seiko’s unique Spring Drive calibre, which combines the motive force of a mainspring with the high precision of a quartz watch. Housed in a water-resistant stainless steel case with ceramic bezel, a 24-hour GMT hand and Lumibrite indices for exceptional precision and legibility complemented by the smooth motion glide of Spring Drive.
Movement Spring Drive GMT Caliber: 9R66 Accuracy: ±1 second per day (±15 seconds per month) Power Reserve: 72 hours
Exterior Case Material: Stainless steel with ceramic bezel Glass: Dual-curved sapphire crystal with Anti-Reflective Coating Dial Color: Black textured dial Indexes: Applied Case size: Thickness 14.7 mm, Diameter 40.5 mm Strap/Bracelet: Stainless steel with three-fold clasp with push button release
Other Details Water Resistance: 20Bar Power reserve display function, Dual time function with 24-hour display Functions: Hours, minutes, seconds, GMT 24-hour hand (dual time display function) Calendar-linked time difference adjustment function Case back with lion emblem Date display Power reserve display Rotating bezel (24-hour display) Screw case back Screw-down crown Stop second hand function 30 jewels