The XTL2037J from RFM Integrated Device is a RF Quartz Crystal with Frequency 32.768 kHz, Frequency Tolerance ±20 ppm, Drive Power Level 0.5 uW, Load Capacitance 12.5 pF, Shunt Capacitance 1.3 pF. Tags: Ceramic. More details for XTL2037J can be seen below.