Seiko Cal. 3898 - 159

This Automatic model from 1965 features a 34mm PVD Black case. Powered by the 3898 caliber with 29j jewels beating at 36,000 bph, it delivers a 65 hours power reserve. [seikata-wm-624592a9ce0f]

Also known as: Samurai, Sumo

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

34mm

Case Thickness

10.8mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

50m

Dial Color

Silver

Jewels

29j

Frequency

36,000 bph

Power Reserve

65 hours

Year

1965

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