Tissot T-Sport PRC100 Chronograph Women’s Watch # T22.1.386.31. Silver round dial with luminous hand and hour markers. Stainless steel case. Stainless steel bracelet with locking clasp. Scratch resistant sapphire crystal. Date calendar at 4 o' clock position. End of battery life indicator (EOL). Chronograph. Quartz movement. Water resistant up to 100m. Approximate Case size: 28mm (9mm thickness). Model Number: T22.1.386.31 T22138631 T22-1-386-31.