Seiko Cal. 7155 - 822

This Hand-Winding model from 1970 features a 43mm Hardlex-Coated Steel case. With its 18mm lug width and 14.7mm profile, it sits comfortably on most wrists. [seikata-wm-cb07f17dab47]

Also known as: Sea Horse, Arnie

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

14.7mm

Lug Width

18mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Green

Jewels

31j

Frequency

36,000 bph

Power Reserve

58 hours

Year

1970

Related Models

• Seiko 6119-908
• Seiko 0761-297
• Seiko 6272-197
• Seiko 7194-547
• Seiko 3870-741
• Seiko 6298-519
• Seiko 7015-124
• Seiko 0750-505
• Seiko 6132-916
• Seiko 0799-738
• Seiko 4442-876
• Seiko 6173-516