Seiko Cal. 4526 - 373

Released in 1966, the Cal. 4526 with design code 373 was part of Seiko's domestic market collection. It features a White dial protected by a Acrylic crystal and offers 140m of water resistance. [seikata-wm-ac2ce98ca3c4]

Also known as: Turtle, Silverwave

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

42mm

Case Thickness

12.0mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

White

Jewels

18j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1966

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