Seiko Cal. 7043 - 339

The Seiko 7043-339 represents an important milestone in Seiko's 1979 lineup. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 180m of water resistance. [seikata-wm-6a568a8300e4]

Also known as: Navigator

Specifications

Movement

Spring Drive

Case Material

Titanium

Case Width

34mm

Case Thickness

12.1mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

21,600 bph

Power Reserve

55 hours

Year

1979

Related Models

• Seiko 7065-133
• Seiko 0748-980
• Seiko 0763-109
• Seiko 7158-782
• Seiko 7132-450
• Seiko 3823-263
• Seiko 6178-920
• Seiko 6277-768
• Seiko 6343-626
• Seiko 3846-559
• Seiko 4456-543
• Seiko 6678-888