Seiko Cal. 4415 - 775

The Seiko 4415-775 represents an important milestone in Seiko's 1972 lineup. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-36ab7fbd12ff]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

39mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

40m

Dial Color

Champagne

Jewels

20j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1972

Related Models

• Seiko 6364-971
• Seiko 7129-281
• Seiko 5290-318
• Seiko 7167-701
• Seiko 4478-737
• Seiko 6123-215
• Seiko 7155-336
• Seiko 4490-625
• Seiko 7040-486
• Seiko 3895-369
• Seiko 6650-837
• Seiko 6212-100