Seiko Cal. 6670 - 620

This Hand-Winding model from 1983 features a 35mm Gold-Plated case. The Coin-Edge bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-e837cef73e1f]

Also known as: Arnie

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

35mm

Case Thickness

11.5mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

150m

Dial Color

Cream

Jewels

31j

Frequency

28,800 bph

Power Reserve

45 hours

Year

1983

Related Models

• Seiko 4428-634
• Seiko 3851-256
• Seiko 6214-109
• Seiko 0793-304
• Seiko 6320-858
• Seiko 6267-436
• Seiko 3870-484
• Seiko 4466-155
• Seiko 5654-110
• Seiko 6290-571
• Seiko 6395-654
• Seiko 6352-965