Building a Grand Seiko SBGM221 GMT SeikoMod

Hi, im a hobbyist in Malaysia, i design and build keyboards, and watches too This is a GMT watch with a 4th GMT hand instead of just a rotating bezel. This is based on the Grand Seiko SBGM221 GMT, but instead uses an off-the-shelf GMT movement - Seiko NH34. This movement is still relatively new, released back in August of 2022. It has a 4th pinion for a GMT hand on top of the standard NH35 date movement. 38.5mm sandwich 3-piece case Seiko nh34 automatic 4-hand GMT movement Cream dial with brushed hands and a blue gmt hand Exhibition caseback to see the movement winding inside This case has a domed crystal I will receive a very small kickback at no extra cost to you, using my link helps support me building more watches for these videos. Thank you! Affiliate links on where to purchase parts: Case, strap: https://s.click.aliexpress.com/e/_c3M... Hands: https://s.click.aliexpress.com/e/_c3l... GMT hand: https://s.click.aliexpress.com/e/_c42... Dial: https://s.click.aliexpress.com/e/_c4k... vk63 (quartz chronograph): https://s.click.aliexpress.com/e/_c4C... nh34 (gmt-date): https://s.click.aliexpress.com/e/_c2R... nh35 (date only): https://s.click.aliexpress.com/e/_c44... nh36 (day-date): https://s.click.aliexpress.com/e/_c2J... nh38 (open-heart): https://s.click.aliexpress.com/e/_c3G... nh70 (steel skeleton): https://s.click.aliexpress.com/e/_c3H... nh71 (gold skeleton): https://s.click.aliexpress.com/e/_c4U... nh72 (black skeleton): https://s.click.aliexpress.com/e/_c3K... Thank you for watching! Carousell: @3dollarsperfrown