Seiko Cal. 4447 - 894

The 4447-894 is a sought-after Hand-Winding piece from Seiko's golden era. With its 18mm lug width and 14.1mm profile, it sits comfortably on most wrists. [seikata-wm-fc3da1216a85]

Also known as: Tuna, Arnie

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

14.1mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

170m

Dial Color

Blue Sunburst

Jewels

35j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1987

Related Models

• Seiko 5265-886
• Seiko 6668-713
• Seiko 3855-422
• Seiko 6644-757
• Seiko 0792-628
• Seiko 6676-101
• Seiko 6181-296
• Seiko 6672-566
• Seiko 3889-517
• Seiko 6333-845
• Seiko 6156-374
• Seiko 5263-445