Seiko Cal. 7188 - 612

The 7188-612 is a sought-after Solar piece from Seiko's golden era. It features a Black dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-bcf508496390]

Also known as: Baby Tuna

Specifications

Movement

Solar

Case Material

Two-Tone

Case Width

39mm

Case Thickness

14.2mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

100m

Dial Color

Black

Jewels

18j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1990

Related Models

• Seiko 3880-421
• Seiko 7055-154
• Seiko 6325-396
• Seiko 6653-522
• Seiko 6265-678
• Seiko 0763-471
• Seiko 4416-671
• Seiko 5683-451
• Seiko 3827-909
• Seiko 7119-789
• Seiko 3847-453
• Seiko 7094-358