Seiko Cal. 6693 - 545

The Seiko 6693-545 represents an important milestone in Seiko's 1988 lineup. With its 22mm lug width and 10.9mm profile, it sits comfortably on most wrists. [seikata-wm-418fcefd3dad]

Also known as: Monster

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

10.9mm

Lug Width

22mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Black

Jewels

29j

Frequency

21,600 bph

Power Reserve

40 hours

Year

1988

Related Models

• Seiko 7140-442
• Seiko 6629-300
• Seiko 6379-262
• Seiko 5286-304
• Seiko 6177-717
• Seiko 5277-676
• Seiko 5260-332
• Seiko 7046-720
• Seiko 4457-736
• Seiko 5249-321
• Seiko 4597-410
• Seiko 3823-688