Seiko 5 Sports SRPE55 Automatic Black Dial 40mm presage Water resistant at 100 meters

Water resistant at 100 meters / 330 feet

Case Thickness:13 mm case thickness

R Rescue-Timer's use by sea rescuers on the North Sea and Baltic Sea: the S

An iconic design and a true classic

1 second for first 3 minutes only

Seiko 5 Sports SRPE55 Automatic Black Dial 40mm presage Water resistant at 100 metersCaliber Number 4R36 Movement Type Automatic with manual winding capacity Duration Approx. 41 hours Case Material Stainless steel Crystal Hardlex LumiBrite Lumibrite on hands and indexes Clasp Three fold clasp with push button release Water Resistance 10 bar Case Size Thickness: 11. 5 Diameter: 40 Length: 44. 6 Other Specifications Screw case back See through case back Three fold clasp with secure lock