Seiko Cal. 5616 - 764

Released in 1984, the Cal. 5616 with design code 764 was part of Seiko's domestic market collection. Powered by the 5616 caliber with 31j jewels beating at 36,000 bph, it delivers a 38 hours power reserve. [seikata-wm-7a192cef9267]

Also known as: Rally, Sea Horse

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

43mm

Case Thickness

15.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

170m

Dial Color

Burgundy

Jewels

31j

Frequency

36,000 bph

Power Reserve

38 hours

Year

1984

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