Seiko Cal. 3821 - 272

Seiko 3821-272

The 3821-272 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3821 caliber with 36j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-02a80a2c216c]

Also known as: Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
36mm
Case Thickness
9.0mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
140m
Dial Color
Cream
Jewels
36j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1968

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seikata-wm-02a80a2c216c