Seiko Cal. 6223 - 559

Released in 1968, the Cal. 6223 with design code 559 was part of Seiko's domestic market collection. Powered by the 6223 caliber with 20j jewels beating at 36,000 bph, it delivers a 63 hours power reserve. [seikata-wm-04835a675719]

Also known as: UFO, Bellmatic

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

46mm

Case Thickness

11.7mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

30m

Dial Color

Navy

Jewels

20j

Frequency

36,000 bph

Power Reserve

63 hours

Year

1968

Related Models

• Seiko 0725-934
• Seiko 6263-902
• Seiko 6218-230
• Seiko 7194-628
• Seiko 6375-639
• Seiko 6399-768
• Seiko 7053-812
• Seiko 6637-217
• Seiko 6634-845
• Seiko 4463-653
• Seiko 5231-559
• Seiko 6275-753