Seiko Cal. 7146 - 818

The Seiko 7146-818 represents an important milestone in Seiko's 1970 lineup. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-f1dfce3506ce]

Also known as: Rally, Sea Horse

Specifications

Movement

Automatic

Case Material

Titanium

Case Width

37mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

White

Jewels

17j

Frequency

28,800 bph

Power Reserve

43 hours

Year

1970

Related Models

• Seiko 6673-913
• Seiko 7172-986
• Seiko 7195-967
• Seiko 0775-341
• Seiko 6373-872
• Seiko 3817-301
• Seiko 7070-590
• Seiko 5233-614
• Seiko 7059-237
• Seiko 6688-597
• Seiko 6136-212
• Seiko 6372-230