Seiko Cal. 6665 - 365

This Quartz model from 1989 features a 36mm Hardlex-Coated Steel case. With its 18mm lug width and 8.4mm profile, it sits comfortably on most wrists. [seikata-wm-58e846c54dbb]

Also known as: Turtle

Specifications

Movement

Quartz

Case Material

Hardlex-Coated Steel

Case Width

36mm

Case Thickness

8.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

90m

Dial Color

Burgundy

Jewels

31j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1989

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