Seiko Cal. 6139 - 220

The 6139-220 is a sought-after Hand-Winding piece from Seiko's golden era. The Inner Rotating bezel and 46mm case give it a distinctive presence on the wrist. [seikata-wm-1f5ba1203ed1]

Also known as: World Timer, Emperor

Specifications

Movement

Hand-Winding

Case Material

Gold-Plated

Case Width

46mm

Case Thickness

11.6mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

Black

Jewels

36j

Frequency

21,600 bph

Power Reserve

45 hours

Year

1976

Related Models

• Seiko 4423-322
• Seiko 6325-745
• Seiko 5699-414
• Seiko 6270-337
• Seiko 0730-665
• Seiko 3876-630
• Seiko 7071-408
• Seiko 4535-571
• Seiko 6630-658
• Seiko 5611-930
• Seiko 7067-733
• Seiko 6626-357