Seiko Cal. 6665 - 728

This Hand-Winding model from 1999 features a 44mm Gold-Plated case. With its 22mm lug width and 13.3mm profile, it sits comfortably on most wrists. [seikata-wm-a86b6a714271]

Also known as: Sumo, Rally

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

44mm

Case Thickness

13.3mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

130m

Dial Color

Navy

Jewels

24j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1999

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