Seiko Cal. 7189 - 189

Seiko 7189-189

The 7189-189 is a sought-after Quartz piece from Seiko's golden era. The Rotating bezel and 40mm case give it a distinctive presence on the wrist. [seikata-wm-00541e0885fd]

Also known as: Crown, Baby Tuna

Specifications

Movement
Quartz
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
9.4mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Rotating
Water Resistance
150m
Dial Color
Silver
Jewels
35j
Frequency
36,000 bph
Power Reserve
37 hours
Year
1965

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