Seiko Cal. 7166 - 514

The Seiko 7166-514 represents an important milestone in Seiko's 1988 lineup. Powered by the 7166 caliber with 26j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-63c23c224561]

Also known as: Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

44mm

Case Thickness

14.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

80m

Dial Color

Silver

Jewels

26j

Frequency

21,600 bph

Power Reserve

56 hours

Year

1988

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