Seiko Cal. 4571 - 361

Seiko 4571-361

The 4571-361 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 4571 caliber with 20j jewels beating at 28,800 bph, it delivers a 71 hours power reserve. [seikata-wm-b088ad5e8b6b]

Also known as: Crown

Specifications

Movement
Kinetic
Case Material
Stainless Steel
Case Width
46mm
Case Thickness
8.0mm
Lug Width
19mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
170m
Dial Color
Green
Jewels
20j
Frequency
28,800 bph
Power Reserve
71 hours
Year
1971

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