Seiko Cal. 0776 - 879

This Hand-Winding model from 1970 features a 38mm Titanium case. With its 20mm lug width and 13.4mm profile, it sits comfortably on most wrists. [seikata-wm-53703842b53a]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

38mm

Case Thickness

13.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

70m

Dial Color

Burgundy

Jewels

29j

Frequency

28,800 bph

Power Reserve

65 hours

Year

1970

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