Seiko Cal. 4442 - 554

The 4442-554 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-f3bd2cf797ef]

Also known as: Crown

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

11.1mm

Lug Width

21mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

30j

Frequency

28,800 bph

Power Reserve

63 hours

Year

1971

Related Models

• Seiko 5611-136
• Seiko 3849-985
• Seiko 3833-199
• Seiko 5633-426
• Seiko 6394-903
• Seiko 4525-342
• Seiko 5616-176
• Seiko 7051-719
• Seiko 6634-963
• Seiko 5664-591
• Seiko 5682-748
• Seiko 6636-676