Seiko Cal. 6138 - 642

This Kinetic model from 1981 features a 35mm Gold-Plated case. Powered by the 6138 caliber with 22j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-5887dab48d57]

Also known as: Samurai, Helmet

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

9.0mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

White

Jewels

22j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1981

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