Seiko Men's Prospex Limited Edition Diver Watch with Black Dial & Black Silicone Strap - SPB125

Caliber Number: 6R35

Movement Type: Automatic with manual winding

Precision: +25 to -15 seconds per day

Power reserve: Approx. 70 hours

Jewels: 24

Functions: Stop seconds hand function, Date display

Case Material: Stainless steel (hard coating)

Case Size: Thickness:12.9mm, Diameter:45.0mm, Lug-to-lug:52.6mm

Crystal: Sapphire crystal

LumiBrite: LumiBrite on hands and index(es)

Band Material: Silicone

Distance between lugs: 20

Water Resistance: 200m / 660ft diver's

Features: LIMITED EDITION on the case back, Serial number engraved on the case back, Screw case back, Unidirectional rotating bezel, Screw-down crown