Seiko Cal. 7180 - 148

This Automatic model from 1988 features a 41mm Hardlex-Coated Steel case. It features a Black dial protected by a Acrylic crystal and offers 90m of water resistance. [seikata-wm-be92f56ac4f1]

Also known as: Baby Tuna

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

41mm

Case Thickness

10.2mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

90m

Dial Color

Black

Jewels

22j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1988

Related Models

• Seiko 7022-241
• Seiko 4584-362
• Seiko 6692-828
• Seiko 4564-914
• Seiko 3860-740
• Seiko 6678-889
• Seiko 4539-488
• Seiko 5258-563
• Seiko 7014-128
• Seiko 5279-432
• Seiko 7070-708
• Seiko 4477-317