Seiko 5 Sports SRPH31

Seiko 5 Sports Collection. Inspired by the vintage designs worn by early pilots, this updated classic offers genuine style with both durability and all-day versatility. Providing automatic technology that you control with every movement, this distinctive watch is powered by a 24-jewel movement that beats at a frequency of 21,600 vibrations per hour, with a power reserve of approximately 41 hours and manual winding capability. With a 60-minute track marked in five-minute increments, the blue dial features a day/date calendar, and luminous hands and markers. The orange-tipped second hand provides bright punctuation, intensified by the matching orange liner of the blue nylon strap. Crafted of stainless steel with a screwdown see-through caseback for a view of classic timekeeping in action. 10 bar, 100M Water Resistant

Technical Data

TYPE: Watch

GENDER: Men

MOVEMENT: Automatic

CALIBER: 4R36

DIAL COLOR: Blue

BAND: Nylon strap

STRAP MATERIAL: Blue nylon strap with orange lining

CASE THICKNESS: 13.22 mm

CASE MATERIAL: Stainless steel case

CASE LENGTH: 48.07 mm

CASE SIZE: 39.40 mm

CRYSTAL TYPE: Curved Hardlex crystal

WATERPROOF: 10 bar 100 meters (330 feet)

21 600 vibrations per hour

24 jewels

Power reserve: approximately 41 hours

Features

Inspired by vintage designs worn by early pilots

Automatic with manual winding capability

Blue dial

60-minute track marked in five-minute increments

Day/date calendar

Luminous hands and markers

Orange-tipped second hand

Screwdown see-through caseback