Seiko Cal. 7172 - 703

Released in 1976, the Cal. 7172 with design code 703 was part of Seiko's domestic market collection. The Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-e137bc65ce57]

Also known as: Golden Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

9.8mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

160m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

28,800 bph

Power Reserve

44 hours

Year

1976

Related Models

• Seiko 0757-254
• Seiko 6188-981
• Seiko 7145-649
• Seiko 4481-847
• Seiko 6628-418
• Seiko 6127-763
• Seiko 7125-503
• Seiko 7196-131
• Seiko 4459-917
• Seiko 5292-528
• Seiko 4519-893
• Seiko 4473-640