Seiko Cal. 4437 - 224

The 4437-224 is a sought-after Kinetic piece from Seiko's golden era. The Fixed bezel and 42mm case give it a distinctive presence on the wrist. [seikata-wm-841a4dcf0f2c]

Also known as: Rally

Specifications

Movement

Kinetic

Case Material

PVD Black

Case Width

42mm

Case Thickness

9.2mm

Lug Width

21mm

Crystal

Sapphire

Bezel

Fixed

Water Resistance

40m

Dial Color

Champagne

Jewels

17j

Frequency

21,600 bph

Power Reserve

48 hours

Year

1971

Related Models

• Seiko 4425-767
• Seiko 4529-405
• Seiko 5291-151
• Seiko 6271-599
• Seiko 6273-848
• Seiko 6328-728
• Seiko 6250-785
• Seiko 6116-834
• Seiko 7120-325
• Seiko 4464-830
• Seiko 5697-181
• Seiko 6614-512