Seiko Cal. 7166 - 515

This Spring Drive model from 1979 features a 46mm Titanium case. Powered by the 7166 caliber with 34j jewels beating at 21,600 bph, it delivers a 42 hours power reserve. [seikata-wm-dffd605c8c08]

Also known as: Pogue, Crown

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

46mm

Case Thickness

11.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

160m

Dial Color

Burgundy

Jewels

34j

Frequency

21,600 bph

Power Reserve

42 hours

Year

1979

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