Seiko Cal. 0777 - 326

This Spring Drive model from 1980 features a 35mm Titanium case. It features a White dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-49701ca064b2]

Also known as: Sea Horse, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

35mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

White

Jewels

20j

Frequency

28,800 bph

Power Reserve

38 hours

Year

1980

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