Here is an uncommon Calendar version of the Vulcain Cricket. For parts or repair only. Watch and alarm both function intermittently. Likely has a broken mainspring; winds continuously. Damage to the alarm hand. Manual winding 17 jewels movement. Gold plated case with a stainless steel back. Measures 34mm wide excluding crown and 41mm long. No band included in the sale. No box or papers. All sales are final.