Seiko Cal. 7154 - 871

This Automatic model from 1969 features a 44mm Two-Tone case. Powered by the 7154 caliber with 26j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-afdecb1dad4d]

Also known as: Navigator

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

44mm

Case Thickness

8.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

110m

Dial Color

Navy

Jewels

26j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1969

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