Seiko Cal. 6686 - 648

This Hand-Winding model from 1965 features a 43mm Stainless Steel case. With its 20mm lug width and 9.4mm profile, it sits comfortably on most wrists. [seikata-wm-d010835fe0bf]

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

9.4mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

170m

Dial Color

Navy

Jewels

29j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1965

Related Models

• Seiko 4524-274
• Seiko 6627-241
• Seiko 5667-919
• Seiko 3816-783
• Seiko 6115-101
• Seiko 7169-968
• Seiko 6217-280
• Seiko 0759-600
• Seiko 5297-423
• Seiko 5615-832
• Seiko 7051-737
• Seiko 6650-861