Seiko Cal. 7012 - 557

The Seiko 7012-557 represents an important milestone in Seiko's 1973 lineup. With its 21mm lug width and 15.7mm profile, it sits comfortably on most wrists. [seikata-wm-50190ecad715]

Also known as: Helmet

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

15.7mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

150m

Dial Color

Champagne

Jewels

25j

Frequency

28,800 bph

Power Reserve

37 hours

Year

1973

Related Models

• Seiko 4443-855
• Seiko 0731-174
• Seiko 4414-990
• Seiko 6634-625
• Seiko 5221-777
• Seiko 6625-845
• Seiko 3839-776
• Seiko 4574-681
• Seiko 4543-143
• Seiko 6228-554
• Seiko 4512-547
• Seiko 7159-352