Product DescriptionReference HF SeriesWe would like to publicly thank Jody from Just One More Watch for his inclusion of the Airfoil in his latest episode of Lume Wars. This watch was a Special Edition done in cooperation with The Microbrand Store. You may use this link to purchase directly from them.• Movement: ST19 w/Swan Neck Regulator. Hand winding mechanical caliber.
• Case: 316L Stainless Steel, polished
• Case Width: 42 mm• Case Thickness: 13.4 mm
• Lug Width: 22 mm
• Lug to Lug: 49 mm
• Caseback: Screwdown, exhibition, engraved
• Dial: Matte black w/Superluminova C3
• Front Crystal: Double domed sapphire w/AR coating
• Water Resistance: 100 meters
• Crown: Signed, push / pull• Bezel: 120 click rotating, C3 lume, ceramic.All watches come with a two year limited warranty.