Seiko Cal. 3821 - 181

This Kinetic model from 1977 features a 46mm Titanium case. With its 19mm lug width and 12.8mm profile, it sits comfortably on most wrists. [seikata-wm-4d161991f8ad]

Also known as: Turtle

Specifications

Movement

Kinetic

Case Material

Titanium

Case Width

46mm

Case Thickness

12.8mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Burgundy

Jewels

18j

Frequency

28,800 bph

Power Reserve

47 hours

Year

1977

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