Seiko Cal. 7138 - 574

The 7138-574 is a sought-after Spring Drive piece from Seiko's golden era. The Fixed bezel and 36mm case give it a distinctive presence on the wrist. [seikata-wm-4c713b04b50a]

Specifications

Movement

Spring Drive

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

10.2mm

Lug Width

22mm

Crystal

Mineral

Bezel

Fixed

Water Resistance

120m

Dial Color

Silver

Jewels

25j

Frequency

28,800 bph

Power Reserve

60 hours

Year

1973

Related Models

• Seiko 7019-730
• Seiko 0781-521
• Seiko 7156-799
• Seiko 0766-280
• Seiko 7122-247
• Seiko 0730-862
• Seiko 5676-537
• Seiko 6395-910
• Seiko 5215-851
• Seiko 6333-253
• Seiko 0737-836
• Seiko 7124-770