Seiko Cal. 6661 - 193

The 6661-193 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6661 caliber with 27j jewels beating at 28,800 bph, it delivers a 54 hours power reserve. [seikata-wm-705fdcde6ef5]

Also known as: Goldfeather

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

40mm

Case Thickness

15.3mm

Lug Width

20mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

White

Jewels

27j

Frequency

28,800 bph

Power Reserve

54 hours

Year

1991

Related Models

• Seiko 7198-472
• Seiko 4461-785
• Seiko 4472-586
• Seiko 3824-169
• Seiko 0746-609
• Seiko 0754-264
• Seiko 6160-606
• Seiko 7012-732
• Seiko 6630-807
• Seiko 6339-898
• Seiko 6684-322
• Seiko 5259-837