Seiko Cal. 6610 - 496

This Spring Drive model from 1972 features a 41mm Stainless Steel case. Powered by the 6610 caliber with 27j jewels beating at 36,000 bph, it delivers a 48 hours power reserve. [seikata-wm-145fa2dd088d]

Also known as: Goldfeather, World Timer

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

41mm

Case Thickness

12.5mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

100m

Dial Color

Burgundy

Jewels

27j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1972

Related Models

• Seiko 7161-115
• Seiko 6121-347
• Seiko 4473-618
• Seiko 7170-134
• Seiko 5261-637
• Seiko 6177-104
• Seiko 5219-610
• Seiko 7133-369
• Seiko 5619-413
• Seiko 5624-349
• Seiko 4484-768
• Seiko 6232-875