Seiko Cal. 6654 - 783

This Hand-Winding model from 1985 features a 39mm PVD Black case. With its 20mm lug width and 14.0mm profile, it sits comfortably on most wrists. [seikata-wm-1781fb598f4b]

Also known as: Panda, Silverwave

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

39mm

Case Thickness

14.0mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Black

Jewels

35j

Frequency

36,000 bph

Power Reserve

71 hours

Year

1985

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