Seiko Cal. 3887 - 973

This Kinetic model from 1966 features a 46mm Two-Tone case. It features a Champagne dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-a091ea3537d2]

Also known as: World Timer, Arnie

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

46mm

Case Thickness

11.6mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

90m

Dial Color

Champagne

Jewels

19j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1966

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