RL1015 RL 1015 Ronda Slimtech Quartz is a 3 hand (hour/minute/sweep second), Swiss assembled watch movement with a date window at the 3 o"clock position. This gents movement is a 11 1/2 ligne movement, dimensions are 25.60 mm in diameter with a height of 1.90 mm, movement height 1. This is a 8 jewel movement, gilt plates, using a 341 battery with hand dimensions 120/70/20 (hour/minute/small second). Movement height H1 has an hour wheel with a height of 1.00 mm.