Seiko Cal. 7077 - 937

This Hand-Winding model from 1976 features a 37mm Gold-Plated case. It features a Burgundy dial protected by a Mineral crystal and offers 130m of water resistance. [seikata-wm-9cfc4f5a1398]

Also known as: Sumo, Bellmatic

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

37mm

Case Thickness

11.4mm

Lug Width

18mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

130m

Dial Color

Burgundy

Jewels

32j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1976

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