Seiko Cal. 6161 - 421

This Solar model from 1972 features a 42mm PVD Black case. Powered by the 6161 caliber with 18j jewels beating at 21,600 bph, it delivers a 44 hours power reserve. [seikata-wm-2fd769277ea5]

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

42mm

Case Thickness

11.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

200m

Dial Color

Silver

Jewels

18j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1972

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