IWC Schaffhausen Aquatimer Split Minute Chronograph Mode D'emploi page 21

Key to the Aquatimer Split Minute Chronograph
9
1
3
7
8
4
13
1 Hour hand
2 Minute hand
3 Seconds hand
4 Date indicator
5 Screw-in crown
6 Split Minute hand
7 Rocker switch
Split Minute function
25
8 Seconds stop hand
9 Minutes counter
10 Hours counter
11 Start-stop button
12 Reset button
13 Rotating inner bezel
with time graduation
18 | 19
11
2
5
6
10
12