SEIKO – SRPB 49 K1

Caliber Number: 4R35

Movement Type: Automatic with manual winding

Duration: Approx. 41 hours

Case Material: Stainless steel

Crystal: Hardlex

LumiBrite: LumiBrite on hands and indexes

Clasp: Three-fold clasp with secure lock , push button release with extender

Water Resistance: 200m / 660ft diver’s

Case Size

Other specifications

• Screw-down crown
• Unidirectional rotating bezel