Seiko Cal. 6664 - 323

Released in 1985, the Cal. 6664 with design code 323 was part of Seiko's domestic market collection. It features a Cream dial protected by a Hardlex crystal and offers 160m of water resistance. [seikata-wm-7e26b9fd6bc5]

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

14.6mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Coin-Edge

Water Resistance

160m

Dial Color

Cream

Jewels

26j

Frequency

36,000 bph

Power Reserve

45 hours

Year

1985

Related Models

• Seiko 6344-129
• Seiko 6336-150
• Seiko 6119-394
• Seiko 0796-993
• Seiko 6633-341
• Seiko 5638-737
• Seiko 4544-752
• Seiko 5212-938
• Seiko 5221-570
• Seiko 6129-165
• Seiko 6646-419
• Seiko 4573-211