Seiko Cal. 0721 - 803

This Hand-Winding model from 1969 features a 39mm Stainless Steel case. With its 19mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-1bbc4b888686]

Also known as: Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

9.9mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

White

Jewels

36j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1969

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