Seiko Cal. 7140 - 181

This Kinetic model from 1970 features a 35mm Gold-Plated case. It features a White dial protected by a Mineral crystal and offers 170m of water resistance. [seikata-wm-7609ca7f4d33]

Also known as: World Timer, Arnie

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

10.6mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

White

Jewels

24j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1970

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