Seiko Cal. 6622 - 600

This Quartz model from 1973 features a 45mm Titanium case. Powered by the 6622 caliber with 21j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-43b42b330b1a]

Also known as: UFO, Crown

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

45mm

Case Thickness

9.6mm

Lug Width

21mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1973

Related Models

• Seiko 3880-101
• Seiko 6685-342
• Seiko 6273-748
• Seiko 4534-679
• Seiko 3827-337
• Seiko 4527-827
• Seiko 4479-741
• Seiko 4466-523
• Seiko 0731-894
• Seiko 6647-842
• Seiko 6674-804
• Seiko 6339-158