Seiko Cal. 7137 - 683

The Seiko 7137-683 represents an important milestone in Seiko's 1977 lineup. With its 19mm lug width and 10.5mm profile, it sits comfortably on most wrists. [seikata-wm-6b281ef1bd0f]

Also known as: Navigator

Specifications

Movement

Automatic

Case Material

Gold-Plated

Case Width

42mm

Case Thickness

10.5mm

Lug Width

19mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

70m

Dial Color

Black

Jewels

17j

Frequency

21,600 bph

Power Reserve

71 hours

Year

1977

Related Models

• Seiko 6253-621
• Seiko 5259-183
• Seiko 4421-627
• Seiko 7077-380
• Seiko 6345-131
• Seiko 6324-333
• Seiko 0719-464
• Seiko 4412-781
• Seiko 6391-268
• Seiko 6633-389
• Seiko 6313-692
• Seiko 6224-432