Seiko Cal. 5228 - 403

This Quartz model from 1974 features a 37mm PVD Black case. The Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-8fa0bbfe2257]

Also known as: Golden Tuna

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

37mm

Case Thickness

12.7mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Rotating

Water Resistance

100m

Dial Color

Black

Jewels

23j

Frequency

36,000 bph

Power Reserve

43 hours

Year

1974

Related Models

• Seiko 5661-300
• Seiko 5611-754
• Seiko 6298-329
• Seiko 4441-360
• Seiko 4445-131
• Seiko 7146-400
• Seiko 5690-419
• Seiko 6225-512
• Seiko 0712-307
• Seiko 6228-339
• Seiko 3896-327
• Seiko 5618-531