Seiko Cal. 7075 - 923

This Hand-Winding model from 1976 features a 37mm Titanium case. With its 22mm lug width and 8.9mm profile, it sits comfortably on most wrists. [seikata-wm-ed4dbe9946ee]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

8.9mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

90m

Dial Color

Black

Jewels

26j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1976

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