Seiko Cal. 4522 - 250

The 4522-250 is a sought-after Automatic piece from Seiko's golden era. Powered by the 4522 caliber with 17j jewels beating at 36,000 bph, it delivers a 68 hours power reserve. [seikata-wm-b2c7503f02f9]

Also known as: Samurai, Silverwave

Specifications

Movement

Automatic

Case Material

Two-Tone

Case Width

37mm

Case Thickness

15.5mm

Lug Width

19mm

Crystal

Sapphire

Bezel

Bidirectional

Water Resistance

150m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

36,000 bph

Power Reserve

68 hours

Year

1976

Related Models

• Seiko 0752-323
• Seiko 7019-543
• Seiko 6314-203
• Seiko 5685-413
• Seiko 0712-141
• Seiko 7171-526
• Seiko 4447-738
• Seiko 7019-835
• Seiko 4544-987
• Seiko 4571-281
• Seiko 5651-224
• Seiko 4480-421