Seiko Cal. 7154 - 755

Seiko 7154-755

The 7154-755 is a sought-after Quartz piece from Seiko's golden era. The Inner Rotating bezel and 34mm case give it a distinctive presence on the wrist. [seikata-wm-964deeb9c57f]

Also known as: Helmet, Silverwave

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
34mm
Case Thickness
15.6mm
Lug Width
18mm
Crystal
Mineral
Bezel
Inner Rotating
Water Resistance
60m
Dial Color
Cream
Jewels
23j
Frequency
36,000 bph
Power Reserve
40 hours
Year
1973

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