Seiko Cal. 4470 - 686

This Automatic model from 1966 features a 37mm PVD Black case. With its 18mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-d8633b228f32]

Specifications

Movement

Automatic

Case Material

PVD Black

Case Width

37mm

Case Thickness

10.4mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

80m

Dial Color

Burgundy

Jewels

22j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1966

Related Models

• Seiko 4432-519
• Seiko 4519-383
• Seiko 7048-543
• Seiko 6261-641
• Seiko 5620-134
• Seiko 7034-272
• Seiko 6664-155
• Seiko 4441-876
• Seiko 6611-665
• Seiko 5234-264
• Seiko 6155-603
• Seiko 4488-865