Seiko Cal. 6310 - 847

This Automatic model from 1977 features a 36mm Two-Tone case. It features a Silver dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-35650ce4dc10]

Also known as: Rally

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

36mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Silver

Jewels

20j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1977

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