Seiko Cal. 4572 - 637

This Kinetic model from 1965 features a 42mm Gold-Plated case. With its 20mm lug width and 13.2mm profile, it sits comfortably on most wrists. [seikata-wm-90146833752b]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

13.2mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

80m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

28,800 bph

Power Reserve

64 hours

Year

1965

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