Seiko Cal. 7147 - 915

The 7147-915 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7147 caliber with 26j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-9bf96f15c0e9]

Also known as: Rally

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

37mm

Case Thickness

14.6mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

30m

Dial Color

Green

Jewels

26j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1983

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