Seiko Cal. 6320 - 955

This Spring Drive model from 1974 features a 39mm PVD Black case. It features a Black dial protected by a Sapphire crystal and offers 80m of water resistance. [seikata-wm-a29a89cbb067]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

39mm

Case Thickness

14.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

22j

Frequency

36,000 bph

Power Reserve

51 hours

Year

1974

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