Seiko Cal. 0766 - 380

The 0766-380 is a sought-after Automatic piece from Seiko's golden era. With its 18mm lug width and 12.7mm profile, it sits comfortably on most wrists. [seikata-wm-6183fbf026cc]

Also known as: Navigator, Sea Horse

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

12.7mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

150m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

59 hours

Year

1983

Related Models

• Seiko 3813-147
• Seiko 3866-638
• Seiko 6163-780
• Seiko 7068-127
• Seiko 6314-634
• Seiko 0731-833
• Seiko 7058-638
• Seiko 5237-455
• Seiko 5241-226
• Seiko 6398-884
• Seiko 4432-948
• Seiko 5694-703