Seiko Cal. 6663 - 249

The Seiko 6663-249 represents an important milestone in Seiko's 1979 lineup. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-05f22db17f4f]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

12.8mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

120m

Dial Color

Navy

Jewels

34j

Frequency

28,800 bph

Power Reserve

59 hours

Year

1979

Related Models

• Seiko 6126-964
• Seiko 7198-161
• Seiko 4580-216
• Seiko 5637-139
• Seiko 6350-153
• Seiko 5689-737
• Seiko 4590-419
• Seiko 6313-298
• Seiko 6666-752
• Seiko 6647-522
• Seiko 6356-724
• Seiko 6124-678