Seiko Cal. 6676 - 210

This Spring Drive model from 1977 features a 35mm Hardlex-Coated Steel case. It features a White dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-231fe17ed9c1]

Also known as: Sea Horse, Arnie

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

35mm

Case Thickness

11.7mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

180m

Dial Color

White

Jewels

22j

Frequency

36,000 bph

Power Reserve

36 hours

Year

1977

Related Models

• Seiko 6247-390
• Seiko 4489-771
• Seiko 4524-833
• Seiko 5679-350
• Seiko 5239-637
• Seiko 4431-826
• Seiko 5687-156
• Seiko 5268-822
• Seiko 6160-947
• Seiko 6266-351
• Seiko 4547-759
• Seiko 3849-992