Grand Seiko
Spring Drive Chronograph GMT SBGC251
Ref. SBGC251
The Grand Seiko SBGC251 is a high-end Spring Drive chronograph GMT model from the Evolution 9 collection, known for its precision, durability, and innovative design. It features a high-intensity titanium case, a 72-hour power reserve, and a bidirectional rotating bezel with a sapphire insert. The watch combines mechanical elegance with advanced complications, including a chronograph (up to 12 hours) and GMT functionality, making it a sought-after piece for collectors and enthusiasts.
crystalDual-curved sapphire with anti-reflective coating
braceletHigh-Intensity Titanium with three-fold clasp
movementSpring Drive Caliber 9R86, Automatic, 72-hour power reserve, ±1 second per day (±15 seconds per month), 50 jewels, chronograph up to 12 hours, Tri-synchro regulator, thermo-compensator, electromagneti
functionsChronograph (up to 12 hours), GMT/World Time, Date, Power Reserve Indicator, Anti-Magnetic
lug width23mm
dial colorBlack (with LumiBrite hands, indexes, and bezel)
case diameter45.3mm
case materialHigh-Intensity Titanium
water resistance100m (10 bar)
year2022-present
A registered Grand Seiko SBGC251 carries a permanent RGATT passport: origin, history and owners, verifiable by anyone, and a documented history makes a watch easier to sell.