Seiko Cal. 4523 - 370

The 4523-370 is a sought-after Spring Drive piece from Seiko's golden era. The Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-8d993ed0cca1]

Also known as: Emperor

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

38mm

Case Thickness

13.8mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

180m

Dial Color

White

Jewels

18j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1979

Related Models

• Seiko 6235-599
• Seiko 7133-642
• Seiko 6137-219
• Seiko 6633-444
• Seiko 4580-733
• Seiko 5634-507
• Seiko 7061-203
• Seiko 7059-772
• Seiko 6152-968
• Seiko 6389-474
• Seiko 6384-284
• Seiko 4554-929