Seiko Cal. 6680 - 789

The Seiko 6680-789 represents an important milestone in Seiko's 1974 lineup. It features a Black dial protected by a Acrylic crystal and offers 60m of water resistance. [seikata-wm-fa3de2492d51]

Also known as: Samurai, Crown

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

37mm

Case Thickness

14.4mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

60m

Dial Color

Black

Jewels

31j

Frequency

21,600 bph

Power Reserve

44 hours

Year

1974

Related Models

• Seiko 5694-670
• Seiko 5662-230
• Seiko 4533-556
• Seiko 6344-971
• Seiko 6349-178
• Seiko 6282-993
• Seiko 5652-790
• Seiko 4598-380
• Seiko 7124-252
• Seiko 0761-128
• Seiko 0786-363
• Seiko 6321-610