Seiko Cal. 5654 - 678

This Kinetic model from 1985 features a 41mm PVD Black case. It features a Silver dial protected by a Sapphire crystal and offers 100m of water resistance. [seikata-wm-4d841f70ad80]

Also known as: Turtle, Arnie

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

41mm

Case Thickness

8.3mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Silver

Jewels

26j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1985

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