Seiko Cal. 4512 - 617

Seiko 4512-617

The 4512-617 is a sought-after Solar piece from Seiko's golden era. The Coin-Edge bezel and 44mm case give it a distinctive presence on the wrist. [seikata-wm-a9eeb32c740a]

Also known as: Sumo, Flighty

Specifications

Movement
Solar
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
15.8mm
Lug Width
19mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Champagne
Jewels
20j
Frequency
21,600 bph
Power Reserve
39 hours
Year
1994

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