1963 IWC Vintage Mens Watch, Cal. 8531 Automatic with Date and Dark Gray Dial - Stainless Steel Ceramic and sapphire crystal are both

and sapphire crystal are both mint

Mating rugged handsomeness

its "no date" dial and understated case give it a really pleasing and clean classic style

and its beautiful tear drop lugs make it 46mm long lug tip to tip

That construction is part of what has allowed the Constellation to remain relevant through changing design eras

1963 IWC Vintage Mens Watch, Cal. 8531 Automatic with Date and Dark Gray Dial - Stainless Steel Ceramic and sapphire crystal are bothThe superior automatic IWC featured in today's offering is powered by the Albert Pellaton designed Caliber 8531 movement. This mechanism's automatic winding system is a technical masterpiece, earning it high praise Gisbert Brunner and Christian Pfeiffer Belli in their work, Wristwatches Armbanduhren Montres bracelets, proclaimed the 8531 "one of the best automatic movements ever built in Switzerland." And the famous watchmaker Donald de Carle, in his