Seiko Cal. 0779 - 638

This Automatic model from 1966 features a 44mm Two-Tone case. It features a Green dial protected by a Hardlex crystal and offers 80m of water resistance. [seikata-wm-e4b9572823a1]

Also known as: Bellmatic

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

14.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Green

Jewels

30j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1966

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