Compare HEMEL Stratus Hi-Beat Automatic Watch with Luminous Ceramic Bezel and an AR Sapphire Crystal #HF7 Movement: Miyota 9039 Hi-Beat automatic (self-winding) Case: Stainless steel, 42mm diameter x 15mm thick. Lug to Lug: 49 mm Crystal: Anti-Reflective Flat Sapphire Band: Aviator leather strap with rivets. 20mm Lug Island Watch Price: $549.00 Was: Sale Price $549.00