Seiko Cal. 5681 - 416

The 5681-416 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 5681 caliber with 28j jewels beating at 21,600 bph, it delivers a 58 hours power reserve. [seikata-wm-8407f183de2e]

Also known as: Rally

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

37mm

Case Thickness

10.0mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

Navy

Jewels

28j

Frequency

21,600 bph

Power Reserve

58 hours

Year

1974

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