Seiko Cal. 6137 - 494

This Hand-Winding model from 1976 features a 38mm Titanium case. With its 19mm lug width and 9.5mm profile, it sits comfortably on most wrists. [seikata-wm-aea1b31f4c56]

Also known as: Sportsmatic

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

9.5mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Burgundy

Jewels

36j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1976

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