Seiko Cal. 4573 - 350

Seiko 4573-350

The Seiko 4573-350 represents an important milestone in Seiko's 1972 lineup. Powered by the 4573 caliber with 34j jewels beating at 21,600 bph, it delivers a 57 hours power reserve. [seikata-wm-1992664c8fd9]

Also known as: Tuna, Arnie

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
42mm
Case Thickness
14.9mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
90m
Dial Color
Champagne
Jewels
34j
Frequency
21,600 bph
Power Reserve
57 hours
Year
1972

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seikata-wm-1992664c8fd9