Seiko Cal. 3841 - 628

The 3841-628 is a sought-after Hand-Winding piece from Seiko's golden era. With its 22mm lug width and 11.2mm profile, it sits comfortably on most wrists. [seikata-wm-cb2dc974fea3]

Also known as: Baby Tuna

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

34mm

Case Thickness

11.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Coin-Edge

Water Resistance

200m

Dial Color

Blue Sunburst

Jewels

32j

Frequency

36,000 bph

Power Reserve

41 hours

Year

1976

Related Models

• Seiko 4439-567
• Seiko 6292-834
• Seiko 4550-107
• Seiko 6342-407
• Seiko 5217-634
• Seiko 7114-256
• Seiko 6131-101
• Seiko 7037-306
• Seiko 5618-590
• Seiko 7142-776
• Seiko 7027-808
• Seiko 4445-386