Seiko Cal. 6667 - 693

The 6667-693 is a sought-after Automatic piece from Seiko's golden era. Powered by the 6667 caliber with 36j jewels beating at 28,800 bph, it delivers a 53 hours power reserve. [seikata-wm-0cd437abbe05]

Also known as: UFO

Specifications

Movement

Automatic

Case Material

Stainless Steel

Case Width

46mm

Case Thickness

8.4mm

Lug Width

20mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Burgundy

Jewels

36j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1968

Related Models

• Seiko 6297-777
• Seiko 7022-765
• Seiko 4530-452
• Seiko 6629-684
• Seiko 0792-771
• Seiko 6369-302
• Seiko 4449-432
• Seiko 6110-517
• Seiko 0718-174
• Seiko 0798-979
• Seiko 0738-598
• Seiko 7083-871