Seiko Cal. 0791 - 844

This Hand-Winding model from 1980 features a 34mm Two-Tone case. It features a Green dial protected by a Sapphire crystal and offers 30m of water resistance. [seikata-wm-f0deaf63c904]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

34mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

30m

Dial Color

Green

Jewels

23j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1980

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