Seiko Cal. 3899 - 415

This Kinetic model from 1966 features a 42mm Two-Tone case. It features a Burgundy dial protected by a Acrylic crystal and offers 150m of water resistance. [seikata-wm-8a4bbd8189cf]

Also known as: Helmet

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

42mm

Case Thickness

12.1mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

22j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1966

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