Seiko Cal. 6369 - 157

This Spring Drive model from 1978 features a 34mm PVD Black case. It features a Navy dial protected by a Acrylic crystal and offers 130m of water resistance. [seikata-wm-616344f5cfda]

Also known as: Crown

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

9.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

35j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1978

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