Seiko Cal. 4478 - 424

The Seiko 4478-424 represents an important milestone in Seiko's 1985 lineup. The Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-151eb9ef8217]

Also known as: Pogue, Sea Horse

Specifications

Movement

Quartz

Case Material

Titanium

Case Width

46mm

Case Thickness

10.2mm

Lug Width

18mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

28,800 bph

Power Reserve

42 hours

Year

1985

Related Models

• Seiko 4547-506
• Seiko 0716-544
• Seiko 7031-501
• Seiko 6293-376
• Seiko 6173-678
• Seiko 6694-930
• Seiko 6687-856
• Seiko 7072-138
• Seiko 4476-955
• Seiko 4572-580
• Seiko 4554-781
• Seiko 4513-959