Seiko Cal. 4471 - 205

Seiko 4471-205

The 4471-205 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4471 caliber with 20j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-b0e0a5fe6802]

Also known as: Monster

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
36mm
Case Thickness
14.4mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
130m
Dial Color
Blue Sunburst
Jewels
20j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1980

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