Constellation
39 mm stainless steel case, transparent back, fluted bezel, domed scratch-resistant sapphire crystal with anti-reflective...
39 mm 18K yellow gold case, transparent back set with a yellow gold central Observatory...
41 mm sedna gold case with anti-magnetic protection, transparent back, domed scratch-resistant sapphire crystal with...
41 mm steel and sedna gold case with anti-magnetic protection, transparent back, domed scratch-resistant sapphire...