Seiko SRPB55K1

Seiko Prospex Diver 200m Automatic Caliber: 4R35 - 23 Jewels

Dial colour: Black.    Bezel : Black/Gold Water resistant 20 bars PVD on stainless steel case . Hardlex crystal.

Power reserve: 41 hours 21,600 vibrations per hour Screw case back / screw-down crown Case diameter: 43.8mm

Case thickness: 13.2mm

64-210092017769-TW