Seiko Cal. 4478 - 993

The 4478-993 is a sought-after Spring Drive piece from Seiko's golden era. The Inner Rotating bezel and 39mm case give it a distinctive presence on the wrist. [seikata-wm-8fc06cafc582]

Also known as: Panda

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

39mm

Case Thickness

15.7mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Inner Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

20j

Frequency

36,000 bph

Power Reserve

48 hours

Year

1984

Related Models

• Seiko 6224-597
• Seiko 4516-121
• Seiko 6131-676
• Seiko 6623-799
• Seiko 0750-458
• Seiko 7098-763
• Seiko 4555-538
• Seiko 5662-618
• Seiko 4425-957
• Seiko 6649-124
• Seiko 5615-515
• Seiko 4485-784