Seiko Cal. 6633 - 261

This Hand-Winding model from 1992 features a 44mm PVD Black case. With its 19mm lug width and 15.1mm profile, it sits comfortably on most wrists. [seikata-wm-93d0ba7bf30a]

Also known as: Bellmatic, Flighty

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

44mm

Case Thickness

15.1mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

120m

Dial Color

Navy

Jewels

21j

Frequency

36,000 bph

Power Reserve

52 hours

Year

1992

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