Seiko Cal. 6139 - 340

The 6139-340 is a sought-after Quartz piece from Seiko's golden era. With its 19mm lug width and 12.2mm profile, it sits comfortably on most wrists. [seikata-wm-9668a94eec04]

Also known as: Silverwave, Emperor

Specifications

Movement

Quartz

Case Material

PVD Black

Case Width

45mm

Case Thickness

12.2mm

Lug Width

19mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

70m

Dial Color

White

Jewels

19j

Frequency

28,800 bph

Power Reserve

53 hours

Year

1977

Related Models

• Seiko 6115-568
• Seiko 3832-230
• Seiko 6685-522
• Seiko 6399-746
• Seiko 5620-532
• Seiko 5224-845
• Seiko 6221-949
• Seiko 6235-699
• Seiko 6314-872
• Seiko 7028-143
• Seiko 6396-561
• Seiko 7087-587