Seiko Cal. 6679 - 478

This Hand-Winding model from 1978 features a 45mm Two-Tone case. With its 18mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-3acb22567db0]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

45mm

Case Thickness

9.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

60m

Dial Color

Navy

Jewels

20j

Frequency

28,800 bph

Power Reserve

61 hours

Year

1978

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