Seiko Cal. 6173 - 361

The Seiko 6173-361 represents an important milestone in Seiko's 1985 lineup. With its 21mm lug width and 15.4mm profile, it sits comfortably on most wrists. [seikata-wm-ee27cb2d42fe]

Also known as: Helmet

Specifications

Movement

Hand-Winding

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

15.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

200m

Dial Color

Navy

Jewels

23j

Frequency

36,000 bph

Power Reserve

56 hours

Year

1985

Related Models

• Seiko 0711-516
• Seiko 6286-944
• Seiko 6344-365
• Seiko 0719-971
• Seiko 4447-412
• Seiko 4433-697
• Seiko 7121-464
• Seiko 7018-880
• Seiko 3824-866
• Seiko 6174-122
• Seiko 6624-989
• Seiko 4466-847