Deep Blue Watches has announced a series of significant discounts for their April Fools' Day weekend sale, featuring several popular dive watch models at reduced price points. The Pro Diver 200 with a lavender dial and 42.5mm case is highlighted at $99. This model features a Seiko NH35 automatic movement, a unidirectional ceramic bezel, and 200 meters of water resistance. The brand notes that other color variations of the Pro Diver are also on sale at slightly higher prices. The sale also includes the Aqua Diver Auto GMT for $129, available in either black or blue dial options with a Pepsi-style bezel. These 40mm watches are powered by the Seiko NH34 (listed as NH36 GMT) automatic movement and feature a sapphire crystal with AR coating, a 120-click unidirectional sapphire bezel, and Superluminova. The case measures 13mm thick and includes a screw-down crown and caseback for water integrity. Additionally, the Ocean Master 500 is being offered at a special price of $179. This 40mm timepiece is equipped with a Swiss Automatic Sellita SW200 movement and is available in four different styles, each paired with an FKM natural rubber strap. All orders from this weekend promotion are shipping daily from the company's headquarters in New York.