Compare The Mathey Tissot x Hemel Type XX Collaboration Chronograph with Black Dial #HF31MTC Movement: VK64 mecaquartz caliber (battery) Case: Stainless steel, 38.5mm x 14.6mm thick. 45mm tip to tip Crystal: Double domed sapphire coated K1 w/AR coating Band: Honey brown leather strap. 20mm Lug Island Watch Price: $449.00 Was: $449.00 Sale Price $349.00