Seiko Cal. 6680 - 542

This Kinetic model from 1970 features a 43mm Stainless Steel case. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 150m of water resistance. [seikata-wm-34fef049d85d]

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

43mm

Case Thickness

9.0mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

31j

Frequency

28,800 bph

Power Reserve

66 hours

Year

1970

Related Models

• Seiko 6680-989
• Seiko 3884-535
• Seiko 7040-700
• Seiko 0755-577
• Seiko 0759-716
• Seiko 4554-725
• Seiko 5258-766
• Seiko 6156-780
• Seiko 4522-655
• Seiko 5680-380
• Seiko 4519-362
• Seiko 4576-628