Seiko Cal. 3825 - 487

Seiko 3825-487

The 3825-487 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 3825 caliber with 22j jewels beating at 36,000 bph, it delivers a 46 hours power reserve. [seikata-wm-7727efec4a58]

Also known as: Turtle, Silverwave

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
150m
Dial Color
Blue Sunburst
Jewels
22j
Frequency
36,000 bph
Power Reserve
46 hours
Year
1980

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seikata-wm-7727efec4a58