Seiko Cal. 4438 - 729

This Kinetic model from 1990 features a 37mm Stainless Steel case. The Bidirectional bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-e324e65a59e2]

Also known as: Panda

Specifications

Movement

Kinetic

Case Material

Stainless Steel

Case Width

37mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

60m

Dial Color

Blue Sunburst

Jewels

25j

Frequency

36,000 bph

Power Reserve

46 hours

Year

1990

Related Models

• Seiko 3836-314
• Seiko 3866-981
• Seiko 7160-325
• Seiko 4585-774
• Seiko 6294-566
• Seiko 7079-663
• Seiko 4554-484
• Seiko 6135-310
• Seiko 4567-927
• Seiko 4570-420
• Seiko 3822-584
• Seiko 6170-228