Our 1 of 1 selection is our tan date-dial auto FIELD-1 on OD Green rubber strap, an in-house regulated ETA 2824 Swiss Automatic in our Urban stainless FIELD-1 case & caseback, capable of 300M, featuring a deep black dial with C3 SuperLumiNova, hand-regulated to -4/+6 seconds per day. 1-OFF WEDNESDAY is a "one off" design or build that we have created in-house. Each 1-OFF features your custom serial number, LASH strap included, packaged in a customized Seahorse case. All 1-OFF Wednesdays are new timers, built here in our shop, and carry the limited Lifetime Warranty. Due to the customizations specific to you 1-OFF timers are non-refundable.