Seiko Cal. 6661 - 370

This Kinetic model from 1972 features a 45mm Hardlex-Coated Steel case. It features a Champagne dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-714f14d8aac2]

Also known as: Crown

Specifications

Movement

Kinetic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

15.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

110m

Dial Color

Champagne

Jewels

33j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1972

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