Seiko Cal. 7151 - 366

The 7151-366 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7151 caliber with 25j jewels beating at 21,600 bph, it delivers a 68 hours power reserve. [seikata-wm-2c93dac84be0]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

35mm

Case Thickness

10.1mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Silver

Jewels

25j

Frequency

21,600 bph

Power Reserve

68 hours

Year

1980

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