Seiko Cal. 7155 - 986

This Solar model from 1977 features a 40mm Gold-Plated case. It features a Cream dial protected by a Acrylic crystal and offers 110m of water resistance. [seikata-wm-21026a24917e]

Also known as: World Timer, Golden Tuna

Specifications

Movement

Solar

Case Material

Gold-Plated

Case Width

40mm

Case Thickness

9.5mm

Lug Width

20mm

Crystal

Acrylic

Bezel

Bidirectional

Water Resistance

110m

Dial Color

Cream

Jewels

25j

Frequency

36,000 bph

Power Reserve

64 hours

Year

1977

Related Models

• Seiko 4555-392
• Seiko 7073-334
• Seiko 5613-806
• Seiko 5214-153
• Seiko 6254-525
• Seiko 0710-985
• Seiko 4547-781
• Seiko 6646-616
• Seiko 6144-587
• Seiko 0786-559
• Seiko 6262-352
• Seiko 6624-129