Seiko Cal. 4460 - 612

Seiko 4460-612

The 4460-612 is a sought-after Automatic piece from Seiko's golden era. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-b97c0f84e103]

Also known as: World Timer, Crown

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
13.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
120m
Dial Color
White
Jewels
26j
Frequency
21,600 bph
Power Reserve
53 hours
Year
1970

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