Seiko Cal. 5620 - 911

The 5620-911 is a sought-after Hand-Winding piece from Seiko's golden era. With its 22mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-a56823ad9ff9]

Also known as: Silverwave, Flighty

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

46mm

Case Thickness

13.2mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

140m

Dial Color

Green

Jewels

29j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1981

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