Seiko Cal. 6133 - 791

The Seiko 6133-791 represents an important milestone in Seiko's 1973 lineup. It features a Navy dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-51d8e67e4c5c]

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

44mm

Case Thickness

11.8mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Navy

Jewels

33j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1973

Related Models

• Seiko 0737-626
• Seiko 6128-820
• Seiko 5271-563
• Seiko 6632-354
• Seiko 5288-557
• Seiko 7044-620
• Seiko 7066-409
• Seiko 6649-142
• Seiko 7038-108
• Seiko 3854-561
• Seiko 6221-590
• Seiko 5290-176