Seiko Cal. 7197 - 872

This Quartz model from 1979 features a 37mm PVD Black case. Powered by the 7197 caliber with 29j jewels beating at 36,000 bph, it delivers a 67 hours power reserve. [seikata-wm-69fc8648ab58]

Also known as: Silverwave, World Timer

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

9.2mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Burgundy

Jewels

29j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1979

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