Seiko Cal. 4477 - 574

This Quartz model from 1978 features a 39mm Stainless Steel case. With its 18mm lug width and 9.2mm profile, it sits comfortably on most wrists. [seikata-wm-2116c234d58b]

Also known as: Tuna

Specifications

Movement

Quartz

Case Material

Stainless Steel

Case Width

39mm

Case Thickness

9.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

Cream

Jewels

17j

Frequency

21,600 bph

Power Reserve

39 hours

Year

1978

Related Models

• Seiko 6180-124
• Seiko 5654-277
• Seiko 6224-266
• Seiko 7139-292
• Seiko 7010-589
• Seiko 6164-476
• Seiko 4565-158
• Seiko 6697-389
• Seiko 0762-199
• Seiko 6386-589
• Seiko 5248-713
• Seiko 6671-334