Seiko Cal. 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

Related Models

• Seiko 6678-220
• Seiko 6180-908
• Seiko 6389-462
• Seiko 4575-564
• Seiko 5670-873
• Seiko 6629-665
• Seiko 6648-729
• Seiko 3860-917
• Seiko 4426-853
• Seiko 6198-396
• Seiko 6323-926
• Seiko 7194-160