Seiko Cal. 6376 - 654

This Kinetic model from 1973 features a 40mm Two-Tone case. It features a Silver dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-be1d9468d321]

Also known as: Helmet, Arnie

Specifications

Movement

Kinetic

Case Material

Two-Tone

Case Width

40mm

Case Thickness

8.7mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

40m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1973

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