Seiko Cal. 6693 - 732

The 6693-732 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 6693 caliber with 36j jewels beating at 28,800 bph, it delivers a 48 hours power reserve. [seikata-wm-769aed6061f1]

Also known as: Samurai, World Timer

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

42mm

Case Thickness

11.0mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

36j

Frequency

28,800 bph

Power Reserve

48 hours

Year

1978

Related Models

• Seiko 6630-430
• Seiko 6389-742
• Seiko 7115-497
• Seiko 3820-271
• Seiko 6262-644
• Seiko 3828-840
• Seiko 0761-894
• Seiko 4411-199
• Seiko 6141-624
• Seiko 4470-384
• Seiko 5620-970
• Seiko 3840-924