Seiko Cal. 3887 - 483

Seiko 3887-483

The 3887-483 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3887 caliber with 25j jewels beating at 28,800 bph, it delivers a 40 hours power reserve. [seikata-wm-45358bad758a]

Also known as: Turtle, Sumo

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
37mm
Case Thickness
12.7mm
Lug Width
20mm
Crystal
Sapphire
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
White
Jewels
25j
Frequency
28,800 bph
Power Reserve
40 hours
Year
1997

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seikata-wm-45358bad758a