Seiko Cal. 4436 - 702

Seiko 4436-702

The 4436-702 is a sought-after Spring Drive piece from Seiko's golden era. The Fixed bezel and 41mm case give it a distinctive presence on the wrist. [seikata-wm-17f131763b6c]

Also known as: Monster, Bellmatic

Specifications

Movement
Spring Drive
Case Material
Stainless Steel
Case Width
41mm
Case Thickness
9.1mm
Lug Width
22mm
Crystal
Mineral
Bezel
Fixed
Water Resistance
120m
Dial Color
Navy
Jewels
18j
Frequency
28,800 bph
Power Reserve
50 hours
Year
1966

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