Seiko Cal. 7050 - 813

This Hand-Winding model from 1971 features a 37mm Two-Tone case. It features a White dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-1539177f609d]

Also known as: Sumo

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

37mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

120m

Dial Color

White

Jewels

29j

Frequency

21,600 bph

Power Reserve

43 hours

Year

1971

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