Seiko Cal. 5615 - 772

The 5615-772 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5615 caliber with 22j jewels beating at 36,000 bph, it delivers a 52 hours power reserve. [seikata-wm-7631c1dba426]

Also known as: Rally, Crown

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

15.6mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

110m

Dial Color

Navy

Jewels

22j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1981

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