Seiko Cal. 7190 - 331

This Solar model from 1976 features a 43mm Gold-Plated case. Powered by the 7190 caliber with 19j jewels beating at 36,000 bph, it delivers a 64 hours power reserve. [seikata-wm-67625359195c]

Also known as: Bellmatic, Crown

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

8.4mm

Lug Width

21mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Navy

Jewels

19j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1976

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