Seiko Cal. 4573 - 337

Seiko 4573-337

The 4573-337 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4573 caliber with 18j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-2d53e492373f]

Specifications

Movement
Automatic
Case Material
Hardlex-Coated Steel
Case Width
42mm
Case Thickness
8.6mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Cream
Jewels
18j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1994

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