Seiko Cal. 6345 - 435

This Spring Drive model from 1981 features a 34mm PVD Black case. It features a Navy dial protected by a Mineral crystal and offers 70m of water resistance. [seikata-wm-2c0e0b87bdeb]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

11.1mm

Lug Width

18mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

70m

Dial Color

Navy

Jewels

30j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1981

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