Seiko Cal. 3853 - 457

Seiko 3853-457

The 3853-457 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3853 caliber with 36j jewels beating at 36,000 bph, it delivers a 37 hours power reserve. [seikata-wm-dbd5e5859f70]

Also known as: Sportsmatic, Crown

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
45mm
Case Thickness
14.4mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
120m
Dial Color
Navy
Jewels
36j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1981

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seikata-wm-dbd5e5859f70