Seiko Cal. 3866 - 592

The Seiko 3866-592 represents an important milestone in Seiko's 1969 lineup. With its 21mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-7f635c03a72e]

Also known as: Monster

Specifications

Movement

Spring Drive

Case Material

Two-Tone

Case Width

44mm

Case Thickness

9.4mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

150m

Dial Color

Burgundy

Jewels

32j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1969

Related Models

• Seiko 5277-876
• Seiko 0763-908
• Seiko 6151-926
• Seiko 7077-280
• Seiko 4491-802
• Seiko 4488-791
• Seiko 4570-667
• Seiko 6229-131
• Seiko 4432-683
• Seiko 6337-297
• Seiko 6377-188
• Seiko 5635-783