Seiko Cal. 3829 - 247

Seiko 3829-247

The 3829-247 is a sought-after Kinetic piece from Seiko's golden era. Powered by the 3829 caliber with 21j jewels beating at 21,600 bph, it delivers a 67 hours power reserve. [seikata-wm-77a8af3dca8d]

Also known as: Helmet

Specifications

Movement
Kinetic
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
14.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
70m
Dial Color
Blue Sunburst
Jewels
21j
Frequency
21,600 bph
Power Reserve
67 hours
Year
1965

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