Seiko Cal. 6121 - 619

This Automatic model from 1974 features a 40mm Two-Tone case. Powered by the 6121 caliber with 32j jewels beating at 28,800 bph, it delivers a 57 hours power reserve. [seikata-wm-5309bde7dfe6]

Also known as: Emperor

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

13.1mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Cream

Jewels

32j

Frequency

28,800 bph

Power Reserve

57 hours

Year

1974

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