Seiko Cal. 6690 - 222

The Seiko 6690-222 represents an important milestone in Seiko's 1997 lineup. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-7a7377c01374]

Also known as: Emperor, Flighty

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

41mm

Case Thickness

12.4mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1997

Related Models

• Seiko 0717-708
• Seiko 5237-622
• Seiko 4437-149
• Seiko 6136-322
• Seiko 4477-507
• Seiko 4443-639
• Seiko 4534-251
• Seiko 3891-231
• Seiko 4484-373
• Seiko 7032-317
• Seiko 7057-741
• Seiko 4582-233