Seiko Cal. 7155 - 150

The 7155-150 is a sought-after Hand-Winding piece from Seiko's golden era. It features a Black dial protected by a Hardlex crystal and offers 100m of water resistance. [seikata-wm-5c13e7560785]

Also known as: UFO, Sea Horse

Specifications

Movement

Hand-Winding

Case Material

Stainless Steel

Case Width

36mm

Case Thickness

12.4mm

Lug Width

21mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Black

Jewels

18j

Frequency

28,800 bph

Power Reserve

52 hours

Year

1994

Related Models

• Seiko 6694-243
• Seiko 7186-565
• Seiko 4548-886
• Seiko 0799-545
• Seiko 6665-873
• Seiko 6650-288
• Seiko 7142-604
• Seiko 5661-441
• Seiko 4428-337
• Seiko 5285-668
• Seiko 5682-106
• Seiko 4440-238