0779 Watch Mainspring 1.45 x 0.11 x 318 (12 1/2")(Calibers in description) 805 Series ETA * Perrin Supply Ltd is

* Perrin Supply Ltd is independent of and not affiliated with or sponsored by Elgin®

YM92 Epson Chronograph Quartz Watch Movement YM92 Epson Multi-function Chronograph is a 3 hand movement (hour/minute/sweep seconds) with 3 indicators

to fit Rolex® replacement for RLX 29-328-12

Best choice for metal melting up to 2500°F (1371°C)

97 mm x 24

0779 Watch Mainspring 1.45 x 0.11 x 318 (12 1/2")(Calibers in description) 805 Series ETA * Perrin Supply Ltd isDimensions: 1. 45 x 0. 11 x 318 (12 1 2") End Type: T End Material: Swiss Made blue steel Calibers: Longines 11. 12 62N, Longines 11. 87, Longines 11. 87N, Longines 11. 88, Longines 11. 88A, Longines 11. 88N, Longines 12 84 N 22