Seiko Cal. 6172 - 256

This Hand-Winding model from 1978 features a 35mm Hardlex-Coated Steel case. With its 21mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-d37caafce6e3]

Also known as: Shogun

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

12.1mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

110m

Dial Color

Silver

Jewels

29j

Frequency

28,800 bph

Power Reserve

46 hours

Year

1978

Related Models

• Seiko 5673-436
• Seiko 4556-306
• Seiko 5678-949
• Seiko 5617-122
• Seiko 5638-220
• Seiko 4414-261
• Seiko 5688-942
• Seiko 0730-824
• Seiko 6190-429
• Seiko 6332-791
• Seiko 7124-711
• Seiko 0755-146