Seiko Cal. 5620 - 642

This Automatic model from 1974 features a 39mm Gold-Plated case. Powered by the 5620 caliber with 29j jewels beating at 36,000 bph, it delivers a 54 hours power reserve. [seikata-wm-2c32883e5466]

Also known as: Crown

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

39mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Black

Jewels

29j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1974

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