Seiko Cal. 7188 - 531

The 7188-531 is a sought-after Spring Drive piece from Seiko's golden era. It features a Cream dial protected by a Sapphire crystal and offers 110m of water resistance. [seikata-wm-f87c38ebda68]

Also known as: Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

38mm

Case Thickness

14.9mm

Lug Width

22mm

Crystal

Sapphire

Bezel

Rotating

Water Resistance

110m

Dial Color

Cream

Jewels

26j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1969

Related Models

• Seiko 7195-870
• Seiko 0778-893
• Seiko 6239-807
• Seiko 6379-578
• Seiko 3832-451
• Seiko 0727-939
• Seiko 6377-608
• Seiko 7135-928
• Seiko 6382-914
• Seiko 7010-781
• Seiko 7199-389
• Seiko 5636-767