Seiko Cal. 7133 - 942

The Seiko 7133-942 represents an important milestone in Seiko's 1975 lineup. It features a Silver dial protected by a Mineral crystal and offers 100m of water resistance. [seikata-wm-946a305b34bd]

Also known as: Sea Horse

Specifications

Movement

Quartz

Case Material

Two-Tone

Case Width

42mm

Case Thickness

11.9mm

Lug Width

19mm

Crystal

Mineral

Bezel

Inner Rotating

Water Resistance

100m

Dial Color

Silver

Jewels

25j

Frequency

21,600 bph

Power Reserve

54 hours

Year

1975

Related Models

• Seiko 3840-508
• Seiko 4414-672
• Seiko 5679-958
• Seiko 4520-296
• Seiko 5210-899
• Seiko 5220-923
• Seiko 5633-800
• Seiko 3848-626
• Seiko 5244-843
• Seiko 7096-168
• Seiko 6367-845
• Seiko 5657-932