CASIO G-SHOCK G'MIX GBA-400-4A This is a CASIO G-SHOCK GBA-400-4A from the G'MIX series, introduced in 2014. This model features a striking red case and band combined with black and silver details, giving it a bold and distinctive G-SHOCK design. The GBA-400 series was developed as a music-focused G-SHOCK equipped with Bluetooth SMART connectivity. One of its most distinctive design features is the large rotary switch positioned at 3 o'clock. When originally released, the watch could be connected to the dedicated G'MIX App for music-related functions. Please note that official support for the G'MIX App has been discontinued. 【Brand】 CASIO / G-SHOCK 【Series】 G'MIX 【Model】 GBA-400-4A 【Module】 5413 【Color】 Red × Silver / Black 【Year】 2014 model 【Main Features】 - Analog and digital display - Shock-resistant construction - 20-bar water resistance - World Time - Stopwatch - Timer - Alarm - Large rotary switch - Bluetooth SMART compatible model 【Condition】 There are no noticeable stains or major signs of damage. There are some minor scratches and signs of wear from normal daily use. Please carefully check all photos for the detailed condition before bidding. 【Shipping】 The item will be shipped from Japan via Japan Post with tracking. Please note that shipping is not available on Saturdays, Sundays, or Japanese national holidays. Any customs duties, import taxes, or other charges incurred upon import are the responsibility of the buyer.