Seiko Cal. 0772 - 313

This Spring Drive model from 1970 features a 34mm Titanium case. It features a Burgundy dial protected by a Mineral crystal and offers 180m of water resistance. [seikata-wm-f28b52c8d3b7]

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

8.8mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Burgundy

Jewels

27j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1970

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