Seiko Cal. 6310 - 103

This Automatic model from 1983 features a 40mm Hardlex-Coated Steel case. It features a Black dial protected by a Mineral crystal and offers 120m of water resistance. [seikata-wm-4a341ef1cd91]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

40mm

Case Thickness

13.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

120m

Dial Color

Black

Jewels

27j

Frequency

21,600 bph

Power Reserve

37 hours

Year

1983

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