Grand Seiko Sport GMT SBGN023 Case Size_49mm while additional accent diamonds line

while additional accent diamonds line the ring's slender shank

Like all Grand Seiko mechanical movements

Diameter: 43mm

MOVEMENT:Caliber 8L3528

Titanium bracelet with folding clasp and safety catch in steel with bracelet extension system developed and patented by TUDOR

Grand Seiko Sport GMT SBGN023 Case Size_49mm while additional accent diamonds lineA "Tough" limited edition GMT powered by 9F Royal Jewelers is an authorized Grand Seiko dealer in the Boston area and offers the Grand Seiko SBGN023 Sport GMT with Grand Seiko's 5 year warranty. Featuring Grand Seiko's distinct "Tough" Sport case design and highly accurate 9F86 GMT caliber, SBGN023 is the perfect grab and go watch for any adventure. The stainless steel case features 20 bar of water resistance and has a magnetic resistance rating of