Seiko Cal. 4423 - 159

Seiko 4423-159

The 4423-159 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4423 caliber with 17j jewels beating at 21,600 bph, it delivers a 56 hours power reserve. [seikata-wm-5a7da6105d21]

Also known as: Samurai

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
35mm
Case Thickness
11.9mm
Lug Width
18mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
110m
Dial Color
White
Jewels
17j
Frequency
21,600 bph
Power Reserve
56 hours
Year
1972

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