Seiko Cal. 4557 - 890

The 4557-890 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4557 caliber with 25j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-2aad9ea77aa7]

Specifications

Movement

Hand-Winding

Case Material

PVD Black

Case Width

46mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Champagne

Jewels

25j

Frequency

21,600 bph

Power Reserve

72 hours

Year

1985

Related Models

• Seiko 6240-231
• Seiko 6670-383
• Seiko 6649-590
• Seiko 0738-354
• Seiko 6641-869
• Seiko 0734-788
• Seiko 3892-605
• Seiko 5231-869
• Seiko 7142-284
• Seiko 6257-517
• Seiko 7090-978
• Seiko 7150-981