Immensely precise, reliable and durable, this Bremont Martin Baker MB11 Blue Automatic Chronometer Men\'s Watch has been designed in collaboration with Martin Baker aviation company.At A GlancePresented on a blue rubber strap with buckle fastening43mm case size with 100m water resistantBlue dial with white Arabic hour markersDate window at 3 o\'clockScratch resistant sapphire crystal glassAnti-shock resistantPowered by the BE-36AE automatic movementPower reserve of 38 hours