Seiko Cal. 4446 - 299

This Hand-Winding model from 1967 features a 45mm Titanium case. With its 22mm lug width and 9.6mm profile, it sits comfortably on most wrists. [seikata-wm-ef9ba217d833]

Also known as: Sportsmatic, Golden Tuna

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

45mm

Case Thickness

9.6mm

Lug Width

22mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

170m

Dial Color

Cream

Jewels

27j

Frequency

28,800 bph

Power Reserve

67 hours

Year

1967

Related Models

• Seiko 6686-668
• Seiko 7046-587
• Seiko 6690-434
• Seiko 0740-791
• Seiko 0744-452
• Seiko 5651-156
• Seiko 3875-114
• Seiko 5275-872
• Seiko 5636-604
• Seiko 6349-298
• Seiko 7158-575
• Seiko 6320-199