Seiko Cal. 6679 - 641

This Spring Drive model from 1982 features a 41mm Gold-Plated case. With its 20mm lug width and 10.7mm profile, it sits comfortably on most wrists. [seikata-wm-fdabbdd64815]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

10.7mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

90m

Dial Color

White

Jewels

19j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1982

Related Models

• Seiko 6677-696
• Seiko 6631-222
• Seiko 6311-558
• Seiko 6112-248
• Seiko 5273-871
• Seiko 7169-343
• Seiko 7090-530
• Seiko 6193-588
• Seiko 5617-383
• Seiko 7168-545
• Seiko 6111-565
• Seiko 7192-482