Seiko Cal. 6317 - 755

The Seiko 6317-755 represents an important milestone in Seiko's 1989 lineup. Powered by the 6317 caliber with 24j jewels beating at 21,600 bph, it delivers a 69 hours power reserve. [seikata-wm-ea67afccf84f]

Also known as: UFO, World Timer

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

42mm

Case Thickness

9.3mm

Lug Width

20mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1989

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