Seiko Cal. 0733 - 670

This Spring Drive model from 1986 features a 34mm PVD Black case. With its 21mm lug width and 9.9mm profile, it sits comfortably on most wrists. [seikata-wm-b14481a1a5a2]

Also known as: Sea Horse, Arnie

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

9.9mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

130m

Dial Color

Navy

Jewels

26j

Frequency

28,800 bph

Power Reserve

40 hours

Year

1986

Related Models

• Seiko 6611-982
• Seiko 6144-122
• Seiko 4467-478
• Seiko 4513-134
• Seiko 6211-926
• Seiko 6648-229
• Seiko 5288-248
• Seiko 7189-935
• Seiko 6257-322
• Seiko 3843-427
• Seiko 0784-917
• Seiko 5629-718