Seiko Cal. 3810 - 461

Seiko 3810-461

The 3810-461 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3810 caliber with 32j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-d3c2028a583c]

Also known as: Turtle, Sumo

Specifications

Movement
Hand-Winding
Case Material
PVD Black
Case Width
43mm
Case Thickness
10.5mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
160m
Dial Color
Navy
Jewels
32j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1995

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seikata-wm-d3c2028a583c