Seiko Cal. 4525 - 890

The 4525-890 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 4525 caliber with 30j jewels beating at 36,000 bph, it delivers a 66 hours power reserve. [seikata-wm-6c6997f88ee4]

Also known as: Pogue

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

43mm

Case Thickness

14.0mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

90m

Dial Color

Black

Jewels

30j

Frequency

36,000 bph

Power Reserve

66 hours

Year

1987

Related Models

• Seiko 6210-205
• Seiko 6220-559
• Seiko 7023-356
• Seiko 6634-586
• Seiko 6130-340
• Seiko 5233-913
• Seiko 3862-671
• Seiko 4439-129
• Seiko 7010-705
• Seiko 6250-208
• Seiko 4492-223
• Seiko 6255-736