Seiko 5 Sports GMT

CASE DIMENSIONS: 
DIAMETER: 42.5 mm
THICKNESS: 13.6 mm
LENGTH: 46 mm
LUG WIDTH: 22 mm

MOVEMENT: 
Caliber 4R34 GMT 
21,600 vibrations per hour 
Power reserve: approximately 41 hours

CASE: Stainless steel case
CRYSTAL: Hardlex crystal
WATER RESISTANCE: 10 bar, 100 meters (330 feet)