Seiko Cal. 6363 - 833

Seiko 6363-833

The 6363-833 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6363 caliber with 18j jewels beating at 21,600 bph, it delivers a 41 hours power reserve. [seikata-wm-d1349c10aa55]

Also known as: Sumo, Helmet

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
35mm
Case Thickness
11.9mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Rotating
Water Resistance
200m
Dial Color
Silver
Jewels
18j
Frequency
21,600 bph
Power Reserve
41 hours
Year
1994

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