Seiko Cal. 4437 - 499

Released in 1979, the Cal. 4437 with design code 499 was part of Seiko's domestic market collection. It features a Burgundy dial protected by a Acrylic crystal and offers 120m of water resistance. [seikata-wm-cbfda0bca988]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

PVD Black

Case Width

34mm

Case Thickness

10.9mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

120m

Dial Color

Burgundy

Jewels

34j

Frequency

21,600 bph

Power Reserve

67 hours

Year

1979

Related Models

• Seiko 4411-417
• Seiko 6687-844
• Seiko 3883-322
• Seiko 7153-613
• Seiko 6653-958
• Seiko 6167-933
• Seiko 6252-462
• Seiko 4488-670
• Seiko 6110-745
• Seiko 6649-191
• Seiko 6126-675
• Seiko 6216-320