Seiko Cal. 6680 - 977

The Seiko 6680-977 represents an important milestone in Seiko's 1973 lineup. With its 18mm lug width and 11.1mm profile, it sits comfortably on most wrists. [seikata-wm-7cbcf16feccf]

Also known as: Crown, Arnie

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

45mm

Case Thickness

11.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

150m

Dial Color

Burgundy

Jewels

17j

Frequency

28,800 bph

Power Reserve

68 hours

Year

1973

Related Models

• Seiko 7183-212
• Seiko 0784-789
• Seiko 0770-423
• Seiko 7075-262
• Seiko 6277-198
• Seiko 6162-664
• Seiko 6155-794
• Seiko 4569-678
• Seiko 7033-678
• Seiko 6236-410
• Seiko 4565-398
• Seiko 0781-618