Monterey Watch Co. has announced the final hours of its "Boss\'-Birthday" sale, which concludes tonight at 11:59 PM PDT. The promotion offers a $100 discount across all watch collections when using the code BIRTHDAY100 at checkout. This event marks the brand\'s final sale before significant changes to their pricing and discount structures take effect on April 1. The sale includes the Summit Collection, specifically highlighting the Slipstream model which is currently available for $399. The brand also confirmed that original black dial versions are back in stock. Other featured lines in the promotion include the Elite Collection, the Tribute Collection, and the Farewell Collection, with recommendations for the Outer Banks Diver, the Dark Bayou, and the Blacktip Standard Pro respectively.