Seiko Cal. 6139 - 885

The 6139-885 is a sought-after Hand-Winding piece from Seiko's golden era. With its 22mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-16b98ba2688a]

Also known as: Tuna, Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

34mm

Case Thickness

10.4mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Coin-Edge

Water Resistance

100m

Dial Color

Cream

Jewels

33j

Frequency

21,600 bph

Power Reserve

50 hours

Year

1971

Related Models

• Seiko 7190-491
• Seiko 6330-357
• Seiko 6399-909
• Seiko 3881-395
• Seiko 6259-177
• Seiko 5618-359
• Seiko 4413-543
• Seiko 4458-722
• Seiko 7118-920
• Seiko 6639-779
• Seiko 7115-649
• Seiko 6279-315