Seiko Cal. 3897 - 476

This Hand-Winding model from 1965 features a 40mm PVD Black case. With its 21mm lug width and 9.7mm profile, it sits comfortably on most wrists. [seikata-wm-3b250dd60819]

Also known as: Flighty

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

40mm

Case Thickness

9.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

180m

Dial Color

Cream

Jewels

33j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1965

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