Seiko Cal. 4570 - 640

The Seiko 4570-640 represents an important milestone in Seiko's 1995 lineup. The Fixed bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-7fc2811b89c1]

Also known as: Bellmatic, Arnie

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

43mm

Case Thickness

14.2mm

Lug Width

21mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

150m

Dial Color

Black

Jewels

17j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1995

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