Seiko Cal. 6669 - 109

This Quartz model from 1967 features a 40mm Two-Tone case. It features a Burgundy dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-00222c844a9d]

Also known as: Helmet, Sportsmatic

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

40mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Bidirectional

Water Resistance

40m

Dial Color

Burgundy

Jewels

28j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1967

Related Models

• Seiko 7086-774
• Seiko 6665-314
• Seiko 6611-711
• Seiko 6110-682
• Seiko 6375-581
• Seiko 5634-523
• Seiko 6374-498
• Seiko 6361-548
• Seiko 4580-669
• Seiko 5264-262
• Seiko 4535-674
• Seiko 7120-250