Seiko Cal. 7054 - 477

This Solar model from 1967 features a 43mm Hardlex-Coated Steel case. The Coin-Edge bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-5a9a9908d9ed]

Also known as: Helmet, Baby Tuna

Specifications

Movement

Solar

Case Material

Hardlex-Coated Steel

Case Width

43mm

Case Thickness

10.9mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Coin-Edge

Water Resistance

30m

Dial Color

Cream

Jewels

31j

Frequency

36,000 bph

Power Reserve

42 hours

Year

1967

Related Models

• Seiko 6612-341
• Seiko 6668-243
• Seiko 6128-481
• Seiko 6153-413
• Seiko 4574-405
• Seiko 5610-514
• Seiko 7175-391
• Seiko 4477-256
• Seiko 5258-700
• Seiko 7047-302
• Seiko 6227-623
• Seiko 6255-359