Seiko Cal. 5610 - 635

The Seiko 5610-635 represents an important milestone in Seiko's 1965 lineup. Powered by the 5610 caliber with 32j jewels beating at 21,600 bph, it delivers a 53 hours power reserve. [seikata-wm-e1e414e7c180]

Also known as: Panda, Bullhead

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

13.8mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

60m

Dial Color

Champagne

Jewels

32j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1965

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