Seiko Cal. 5620 - 161

The Seiko 5620-161 represents an important milestone in Seiko's 1988 lineup. Powered by the 5620 caliber with 21j jewels beating at 21,600 bph, it delivers a 38 hours power reserve. [seikata-wm-6eb4c2d708b1]

Also known as: Pogue, Flighty

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

9.3mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Green

Jewels

21j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1988

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