Seiko Cal. 4485 - 998

The 4485-998 is a sought-after Spring Drive piece from Seiko's golden era. It features a Blue Sunburst dial protected by a Acrylic crystal and offers 30m of water resistance. [seikata-wm-1c9d28ad8ade]

Also known as: Rally, Sea Horse

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

45mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

30m

Dial Color

Blue Sunburst

Jewels

33j

Frequency

28,800 bph

Power Reserve

50 hours

Year

1980

Related Models

• Seiko 6655-988
• Seiko 5284-481
• Seiko 5655-442
• Seiko 4596-880
• Seiko 3855-122
• Seiko 4484-182
• Seiko 5263-734
• Seiko 0780-663
• Seiko 6123-228
• Seiko 5274-865
• Seiko 7123-827
• Seiko 6387-903