Seiko Cal. 7155 - 414

Released in 1970, the Cal. 7155 with design code 414 was part of Seiko's domestic market collection. It features a Champagne dial protected by a Acrylic crystal and offers 200m of water resistance. [seikata-wm-56aebc7220f4]

Also known as: Sumo, Bullhead

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

45mm

Case Thickness

10.2mm

Lug Width

21mm

Crystal

Acrylic

Bezel

Fixed

Water Resistance

200m

Dial Color

Champagne

Jewels

21j

Frequency

28,800 bph

Power Reserve

56 hours

Year

1970

Related Models

• Seiko 0793-588
• Seiko 6663-986
• Seiko 4468-610
• Seiko 6266-600
• Seiko 6313-453
• Seiko 3820-515
• Seiko 6227-707
• Seiko 6662-197
• Seiko 3830-463
• Seiko 4585-617
• Seiko 7099-718
• Seiko 0775-750