Seiko Cal. 7160 - 121

This Hand-Winding model from 1990 features a 34mm Two-Tone case. With its 18mm lug width and 8.5mm profile, it sits comfortably on most wrists. [seikata-wm-0458e61a0f31]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

34mm

Case Thickness

8.5mm

Lug Width

18mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

70m

Dial Color

Black

Jewels

28j

Frequency

36,000 bph

Power Reserve

67 hours

Year

1990

Related Models

• Seiko 3833-846
• Seiko 6240-320
• Seiko 7122-404
• Seiko 6214-759
• Seiko 6131-474
• Seiko 7146-790
• Seiko 7114-282
• Seiko 3887-320
• Seiko 6220-710
• Seiko 6150-553
• Seiko 6225-350
• Seiko 6686-318