Seiko Cal. 4435 - 280

Seiko 4435-280

The 4435-280 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4435 caliber with 17j jewels beating at 21,600 bph, it delivers a 36 hours power reserve. [seikata-wm-02f078398dac]

Also known as: Monster

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
34mm
Case Thickness
11.2mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Coin-Edge
Water Resistance
150m
Dial Color
Black
Jewels
17j
Frequency
21,600 bph
Power Reserve
36 hours
Year
1998

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seikata-wm-02f078398dac