Seiko Cal. 4525 - 139

The Seiko 4525-139 represents an important milestone in Seiko's 1992 lineup. With its 22mm lug width and 10.4mm profile, it sits comfortably on most wrists. [seikata-wm-86dbe357b3b6]

Also known as: Shogun, UFO

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

10.4mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

110m

Dial Color

Cream

Jewels

30j

Frequency

21,600 bph

Power Reserve

53 hours

Year

1992

Related Models

• Seiko 4548-769
• Seiko 7058-321
• Seiko 7014-393
• Seiko 7044-136
• Seiko 6366-376
• Seiko 7163-262
• Seiko 6181-983
• Seiko 6131-154
• Seiko 6162-593
• Seiko 4564-926
• Seiko 7039-933
• Seiko 0748-518