Seiko Cal. 6171 - 313

This Solar model from 1966 features a 44mm PVD Black case. With its 22mm lug width and 12.1mm profile, it sits comfortably on most wrists. [seikata-wm-7478bd227d6a]

Also known as: Sportsmatic

Specifications

Movement

Solar

Case Material

PVD Black

Case Width

44mm

Case Thickness

12.1mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

190m

Dial Color

Green

Jewels

30j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1966

Related Models

• Seiko 0761-796
• Seiko 5673-518
• Seiko 4473-140
• Seiko 6343-441
• Seiko 5240-538
• Seiko 6689-784
• Seiko 3841-647
• Seiko 6323-613
• Seiko 4541-151
• Seiko 0724-199
• Seiko 6140-401
• Seiko 6312-538