Seiko Cal. 4573 - 108

Seiko 4573-108

The 4573-108 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4573 caliber with 24j jewels beating at 36,000 bph, it delivers a 55 hours power reserve. [seikata-wm-a4e8b454d2b5]

Also known as: UFO, Sportsmatic

Specifications

Movement
Kinetic
Case Material
Titanium
Case Width
39mm
Case Thickness
11.7mm
Lug Width
18mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Cream
Jewels
24j
Frequency
36,000 bph
Power Reserve
55 hours
Year
1975

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