Art.no 0888 Basic information Manufacturer: Breil Model: Sub 30 Winding: Mechanical, manual Lug to lug N/A Diametre excluding crown: 32 mm Height (highest point): 1970 Strap width, Attach/Buckle: 16/14 mm Strap size, Long/Short: 80/120 mm Data Year (not validated by manufacturer): N/A Serial no: N/A REF.no/Case no.: N/A Jewels: 15 Looks and materials Strap material: Leather Strap color: Black Case type: Screw down case, 3 parts Case material: Front case chromeplated, rear case stainless steel Crystal material: Acrylic Dial: Matte, black Buckle material: Stainless steel Movement and meassurements Caliber: FE 233-68-A Average time deviation (sec / day): -1 Average amplitude (degrees): 251 Average beat error (ms): 0,3 Frequency (bph): 18000 Stated powerreserv*: 41 h Extended information Service, hands: Original hands** Service, case: Cleansed case in original state** Service dial: Dial in original state** Service, buckle: Buckle/Clasp not exchanged by Marcels Watch Group Service, crown: Crown not replaced by Marcels Watch Group Service, crystal: Original crystal** Service strap/bracelet: New strap from other manufacturer Service, movement: Miniservice Accessories Service documents: Yes Written estimate: No Box: No box Certificate: Certificate from Marcels Watch Group Grading and assessments Color grade dial: Riverside Damage grade dial: VVSD Condition case: NP-DG Overall impression: Grade A Warranty***: 12 months Remark: N/A Other *Deviation is to be anticipated **Originalpart mounted on the watch when purchased, no guarantee that it is factory original ***Function warranty, i.e. the functions is guaranteed to work during this time given that the watch is treated within the guidelines of treatment. In the event of outer mischief, warranty is not applicable See https://www.marcelswatch.com/en/vintage-guide/ for grading information