Seiko Cal. 3878 - 944

The 3878-944 is a sought-after Hand-Winding piece from Seiko's golden era. With its 19mm lug width and 10.0mm profile, it sits comfortably on most wrists. [seikata-wm-e0ee83db70e0]

Specifications

Movement

Hand-Winding

Case Material

Two-Tone

Case Width

35mm

Case Thickness

10.0mm

Lug Width

19mm

Crystal

Mineral

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Blue Sunburst

Jewels

26j

Frequency

36,000 bph

Power Reserve

54 hours

Year

1993

Related Models

• Seiko 7033-802
• Seiko 4518-288
• Seiko 0759-250
• Seiko 7026-746
• Seiko 0752-393
• Seiko 6319-656
• Seiko 5215-552
• Seiko 6249-260
• Seiko 3834-719
• Seiko 0788-602
• Seiko 0792-257
• Seiko 0776-399