Seiko Cal. 4528 - 794

The 4528-794 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 4528 caliber with 20j jewels beating at 21,600 bph, it delivers a 48 hours power reserve. [seikata-wm-d8a4fa0342f7]

Also known as: Silverwave, Crown

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

43mm

Case Thickness

11.4mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

140m

Dial Color

Black

Jewels

20j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1984

Related Models

• Seiko 6333-268
• Seiko 6329-343
• Seiko 6238-866
• Seiko 7135-846
• Seiko 3820-858
• Seiko 5671-382
• Seiko 0774-336
• Seiko 5234-846
• Seiko 0765-810
• Seiko 3857-459
• Seiko 5693-730
• Seiko 6173-415