Seiko Cal. 7155 - 548

The Seiko 7155-548 represents an important milestone in Seiko's 1973 lineup. It features a Silver dial protected by a Mineral crystal and offers 160m of water resistance. [seikata-wm-28552c5d9202]

Specifications

Movement

Spring Drive

Case Material

Gold-Plated

Case Width

41mm

Case Thickness

14.2mm

Lug Width

20mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Silver

Jewels

18j

Frequency

28,800 bph

Power Reserve

41 hours

Year

1973

Related Models

• Seiko 6628-288
• Seiko 7152-547
• Seiko 6652-478
• Seiko 6284-905
• Seiko 6320-997
• Seiko 7087-921
• Seiko 4599-671
• Seiko 7019-137
• Seiko 6210-957
• Seiko 6396-885
• Seiko 7193-724
• Seiko 6240-953