Seiko Cal. 7147 - 577

Seiko 7147-577

The 7147-577 is a sought-after Quartz piece from Seiko's golden era. The Inner Rotating bezel and 38mm case give it a distinctive presence on the wrist. [seikata-wm-62169da03195]

Also known as: Silverwave, World Timer

Specifications

Movement
Quartz
Case Material
Titanium
Case Width
38mm
Case Thickness
13.1mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Inner Rotating
Water Resistance
170m
Dial Color
Cream
Jewels
20j
Frequency
36,000 bph
Power Reserve
63 hours
Year
1969

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seikata-wm-62169da03195