Seiko Cal. 6311 - 391

This Hand-Winding model from 1986 features a 43mm Gold-Plated case. With its 20mm lug width and 11.8mm profile, it sits comfortably on most wrists. [seikata-wm-426678f8ebbb]

Also known as: Rally

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

11.8mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

130m

Dial Color

Silver

Jewels

27j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1986

Related Models

• Seiko 7196-984
• Seiko 6325-249
• Seiko 4424-575
• Seiko 5639-691
• Seiko 3826-968
• Seiko 3861-430
• Seiko 6335-902
• Seiko 0779-411
• Seiko 5646-424
• Seiko 4470-318
• Seiko 5633-319
• Seiko 4459-928