Seiko Cal. 6690 - 682

The Seiko 6690-682 represents an important milestone in Seiko's 1993 lineup. With its 21mm lug width and 8.7mm profile, it sits comfortably on most wrists. [seikata-wm-c0a75c0ed930]

Also known as: Samurai

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

40mm

Case Thickness

8.7mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

160m

Dial Color

Navy

Jewels

19j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1993

Related Models

• Seiko 6198-419
• Seiko 6668-524
• Seiko 6262-971
• Seiko 6336-636
• Seiko 7117-377
• Seiko 6220-726
• Seiko 6369-452
• Seiko 6291-126
• Seiko 6298-394
• Seiko 6288-880
• Seiko 7073-923
• Seiko 4441-879