Seiko Cal. 7155 - 160

The Seiko 7155-160 represents an important milestone in Seiko's 1997 lineup. It features a Blue Sunburst dial protected by a Hardlex crystal and offers 40m of water resistance. [seikata-wm-567b948485ae]

Also known as: World Timer, Golden Tuna

Specifications

Movement

Spring Drive

Case Material

Hardlex-Coated Steel

Case Width

46mm

Case Thickness

11.8mm

Lug Width

18mm

Crystal

Hardlex

Bezel

Fixed

Water Resistance

40m

Dial Color

Blue Sunburst

Jewels

27j

Frequency

21,600 bph

Power Reserve

66 hours

Year

1997

Related Models

• Seiko 4428-672
• Seiko 7036-162
• Seiko 6633-325
• Seiko 7134-923
• Seiko 6665-331
• Seiko 7043-286
• Seiko 7191-626
• Seiko 7057-597
• Seiko 5651-376
• Seiko 6346-349
• Seiko 0763-575
• Seiko 5295-978