Seiko Cal. 6363 - 280

Seiko 6363-280

The 6363-280 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6363 caliber with 27j jewels beating at 28,800 bph, it delivers a 67 hours power reserve. [seikata-wm-34d10180d0f5]

Also known as: Bellmatic

Specifications

Movement
Automatic
Case Material
Stainless Steel
Case Width
37mm
Case Thickness
14.2mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Inner Rotating
Water Resistance
80m
Dial Color
Green
Jewels
27j
Frequency
28,800 bph
Power Reserve
67 hours
Year
1989

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