Seiko Cal. 6693 - 171

The Seiko 6693-171 represents an important milestone in Seiko's 1998 lineup. Powered by the 6693 caliber with 36j jewels beating at 36,000 bph, it delivers a 53 hours power reserve. [seikata-wm-825d7dfc08d2]

Also known as: Baby Tuna

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

8.7mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

190m

Dial Color

Navy

Jewels

36j

Frequency

36,000 bph

Power Reserve

53 hours

Year

1998

Related Models

• Seiko 7142-884
• Seiko 6372-756
• Seiko 5636-395
• Seiko 7018-859
• Seiko 6129-333
• Seiko 5277-718
• Seiko 3885-771
• Seiko 3858-198
• Seiko 6374-399
• Seiko 6330-998
• Seiko 7163-264
• Seiko 4413-776