Seiko Cal. 7139 - 406

Released in 1980, the Cal. 7139 with design code 406 was part of Seiko's domestic market collection. It features a White dial protected by a Hardlex crystal and offers 120m of water resistance. [seikata-wm-11a3bf67ff6e]

Also known as: Emperor

Specifications

Movement

Hand-Winding

Case Material

Titanium

Case Width

43mm

Case Thickness

14.3mm

Lug Width

20mm

Crystal

Hardlex

Bezel

Rotating

Water Resistance

120m

Dial Color

White

Jewels

29j

Frequency

28,800 bph

Power Reserve

71 hours

Year

1980

Related Models

• Seiko 6353-678
• Seiko 0760-369
• Seiko 3885-185
• Seiko 4582-487
• Seiko 7195-192
• Seiko 6689-890
• Seiko 3838-474
• Seiko 7110-210
• Seiko 5287-317
• Seiko 7193-989
• Seiko 6360-704
• Seiko 6220-100