Seiko Cal. 5612 - 666

The 5612-666 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5612 caliber with 25j jewels beating at 36,000 bph, it delivers a 61 hours power reserve. [seikata-wm-17c3287be2f9]

Also known as: Navigator

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

35mm

Case Thickness

15.4mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Champagne

Jewels

25j

Frequency

36,000 bph

Power Reserve

61 hours

Year

1965

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