Seiko Cal. 7146 - 741

Seiko 7146-741

The 7146-741 is a sought-after Solar piece from Seiko's golden era. The Bidirectional bezel and 43mm case give it a distinctive presence on the wrist. [seikata-wm-d853ee196f0a]

Also known as: Helmet

Specifications

Movement
Solar
Case Material
PVD Black
Case Width
43mm
Case Thickness
12.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
120m
Dial Color
Black
Jewels
25j
Frequency
36,000 bph
Power Reserve
53 hours
Year
1970

Related Models

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