Seiko Cal. 3822 - 997

Seiko 3822-997

The 3822-997 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3822 caliber with 31j jewels beating at 21,600 bph, it delivers a 40 hours power reserve. [seikata-wm-7da56440eb96]

Also known as: Monster, Sumo

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
40mm
Case Thickness
9.5mm
Lug Width
22mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
160m
Dial Color
Cream
Jewels
31j
Frequency
21,600 bph
Power Reserve
40 hours
Year
1996

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seikata-wm-7da56440eb96