Seiko Cal. 0724 - 156

The Seiko 0724-156 represents an important milestone in Seiko's 1974 lineup. With its 21mm lug width and 11.9mm profile, it sits comfortably on most wrists. [seikata-wm-cbc98b9b84e0]

Also known as: Silverwave, Sportsmatic

Specifications

Movement

Automatic

Case Material

Hardlex-Coated Steel

Case Width

45mm

Case Thickness

11.9mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Cream

Jewels

34j

Frequency

21,600 bph

Power Reserve

38 hours

Year

1974

Related Models

• Seiko 7096-875
• Seiko 6677-694
• Seiko 3846-161
• Seiko 6686-416
• Seiko 7075-323
• Seiko 4553-722
• Seiko 5686-301
• Seiko 7129-404
• Seiko 7023-863
• Seiko 4542-331
• Seiko 5615-593
• Seiko 0799-137