Seiko Cal. 7175 - 221

The Seiko 7175-221 represents an important milestone in Seiko's 1976 lineup. With its 18mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-4c763d4cb51f]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Titanium

Case Width

41mm

Case Thickness

9.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

21j

Frequency

21,600 bph

Power Reserve

69 hours

Year

1976

Related Models

• Seiko 3897-871
• Seiko 5221-337
• Seiko 0729-584
• Seiko 6358-913
• Seiko 4435-742
• Seiko 4517-231
• Seiko 7174-749
• Seiko 3897-896
• Seiko 6153-487
• Seiko 5645-592
• Seiko 3843-202
• Seiko 4447-713