(TrendHunter.com) The Ōtsuka Lōtec No.9 integrates five complications into a square industrial case that redefines mechanical watchmaking. Its features include a jumping hour, retrograde minutes, a striking…(TrendHunter.com) The Ōtsuka Lōtec No.9 integrates five complications into a square industrial case that redefines mechanical watchmaking. Its features include a jumping hour, retrograde minutes, a striking…