Seiko Cal. 5656 - 851

This Automatic model from 1978 features a 39mm Gold-Plated case. It features a Navy dial protected by a Acrylic crystal and offers 190m of water resistance. [seikata-wm-fe7cfb84d874]

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

8.4mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

190m

Dial Color

Navy

Jewels

23j

Frequency

28,800 bph

Power Reserve

36 hours

Year

1978

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