Seiko Cal. 6175 - 554

Released in 1981, the Cal. 6175 with design code 554 was part of Seiko's domestic market collection. With its 19mm lug width and 8.8mm profile, it sits comfortably on most wrists. [seikata-wm-07ce99ca9917]

Also known as: Tuna, Sportsmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

34mm

Case Thickness

8.8mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

190m

Dial Color

Green

Jewels

17j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1981

Related Models

• Seiko 3821-398
• Seiko 6629-106
• Seiko 6311-639
• Seiko 7132-167
• Seiko 0764-127
• Seiko 6271-761
• Seiko 7037-212
• Seiko 7163-520
• Seiko 7119-823
• Seiko 7197-441
• Seiko 5684-435
• Seiko 6337-423