AC ( Cal. F672 )

Strap

Strap Adjustment Using the Extension Clasp

Most diver's watch straps use an extension clasp.
This makes it easy to adjust the length when wearing the watch over a wetsuit.

Opening the Extender to Lengthen the Strap

A Safety cover
B Push button
C Top cover
D Extender
a 6 o'clock side
b 12 o'clock side

Step

  1. Raise the safety cover (A) and open the top cover (C) while holding down the push button (B).

  2. Lower the safety cover (A) and open the extender (B).

  3. Disconnect the hook (A).

  4. Lengthen the strap.

  5. Raise the safety cover (A) and close the top cover (B).

  6. Close the safety cover (A).

Closing the Extender to Revert to the Normal State

A Safety cover
B Push button
C Top cover
D Extender
a 6 o'clock side
b 12 o'clock side

Step

  1. Raise the safety cover (A).

  2. Open the top cover.

  3. Lower the safety cover.

  4. Engage the hook (A) (1). Pinch between two fingers to close (2).

  5. Raise the safety cover (A).

  6. Close the top cover (B) followed by the safety cover (A).