Seiko Cal. 4416 - 615

This Quartz model from 1969 features a 40mm PVD Black case. With its 21mm lug width and 8.2mm profile, it sits comfortably on most wrists. [seikata-wm-555353ca199a]

Also known as: Silverwave, Crown

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

40mm

Case Thickness

8.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

80m

Dial Color

Black

Jewels

21j

Frequency

21,600 bph

Power Reserve

47 hours

Year

1969

Related Models

• Seiko 7129-789
• Seiko 5671-731
• Seiko 6225-549
• Seiko 5630-787
• Seiko 6623-363
• Seiko 7063-823
• Seiko 7067-461
• Seiko 3852-286
• Seiko 6182-441
• Seiko 6370-314
• Seiko 7048-719
• Seiko 6687-450