Seiko Cal. 6188 - 754

The 6188-754 is a sought-after Solar piece from Seiko's golden era. The Inner Rotating bezel and 35mm case give it a distinctive presence on the wrist. [seikata-wm-df6fa02a5bf5]

Also known as: Silverwave, Sea Horse

Specifications

Movement

Solar

Case Material

Stainless Steel

Case Width

35mm

Case Thickness

8.1mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Inner Rotating

Water Resistance

180m

Dial Color

Blue Sunburst

Jewels

17j

Frequency

21,600 bph

Power Reserve

57 hours

Year

1971

Related Models

• Seiko 6221-350
• Seiko 6638-181
• Seiko 5252-253
• Seiko 3866-289
• Seiko 7064-923
• Seiko 3864-626
• Seiko 4477-588
• Seiko 6229-870
• Seiko 7060-704
• Seiko 7066-931
• Seiko 6214-675
• Seiko 6136-116