Seiko Cal. 6330 - 381

Seiko 6330-381

The 6330-381 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 6330 caliber with 19j jewels beating at 28,800 bph, it delivers a 38 hours power reserve. [seikata-wm-3f740dbad752]

Also known as: Navigator, Flighty

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
44mm
Case Thickness
9.4mm
Lug Width
21mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
110m
Dial Color
Cream
Jewels
19j
Frequency
28,800 bph
Power Reserve
38 hours
Year
1965

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