Seiko Cal. 7081 - 728

This Spring Drive model from 1988 features a 45mm Two-Tone case. Powered by the 7081 caliber with 26j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-6d9b970fa677]

Also known as: Bellmatic

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

45mm

Case Thickness

14.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Silver

Jewels

26j

Frequency

21,600 bph

Power Reserve

61 hours

Year

1988

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