Seiko Cal. 7158 - 735

The Seiko 7158-735 represents an important milestone in Seiko's 1972 lineup. The Inner Rotating bezel and 37mm case give it a distinctive presence on the wrist. [seikata-wm-e74515c2dc8b]

Also known as: Sumo

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

37mm

Case Thickness

11.6mm

Lug Width

22mm

Crystal

Hardlex

Bezel

Inner Rotating

Water Resistance

160m

Dial Color

Champagne

Jewels

18j

Frequency

28,800 bph

Power Reserve

39 hours

Year

1972

Related Models

• Seiko 6158-492
• Seiko 3837-299
• Seiko 6143-218
• Seiko 5215-574
• Seiko 5284-851
• Seiko 0754-276
• Seiko 7163-909
• Seiko 5229-361
• Seiko 6356-667
• Seiko 6110-392
• Seiko 6224-397
• Seiko 6367-301