Vintage Certina 919.128.525 Argonaut 285, 1970
573,91 $
| Art. No. | 1350 |
| Basic information | |
| Manufacturer: | Certina |
| Model: | Argonaut 285 |
| Winding: | Mechanical, automatic |
| Lug to lug | 40 mm |
| Diametre excluding crown: | 34 x 36 mm |
| Height (highest point): | 11,5 mm |
| Strap width, Attach/Buckle: | 18/16 mm |
| Strap size, Long/Short: | 115/80 mm |
| Data | |
| Year (not validated by manufacturer): | 1970 |
| Serial no: | 8181285 |
| REF.no/Case no.: | 919.128.525 |
| Jewels: | 25 |
| Looks and materials | |
| Strap material: | Leather |
| Strap color: | Black |
| Case type: | Screw down case, 2 parts |
| Case material: | Gold on steel |
| Crystal material: | Acrylic |
| Dial: | Cote de Geneve, guld |
| Buckle material: | Gold plated |
| Movement and meassurements (meassured in 6 positions) | |
| Caliber: | CAL 919-1 |
| Average time deviation (sec / day): | 5 |
| Average amplitude (degrees): | 264 |
| Average beat error (ms): | 0,3 |
| Frequency (bph): | 28800 |
| Stated powerreserv*: | 45 h |
| Extended information | |
| Service, hands: | Original hands** |
| Service, case: | Cleansed case in original state** |
| Service dial: | Dial in original state** |
| Service, buckle: | Used original Zenith buckle |
| Service, crown: | Original crown** |
| Service, crystal: | New crystal, Sternkreuz |
| Service strap/bracelet: | Original strap** |
| Service, movement: | Miniservice |
| Accessories | |
| Service documents: | Yes |
| Certificate of authenticity: | No |
| Box: | No box |
| Certificate: | No certificate |
| Grading and assessments | |
| Color grade dial: | Riverside |
| Damage grade dial: | VVSD |
| Condition case: | NP-DG |
| Overall impression: | Grade A |
| Warranty***: | 12 months |
| Remark: | Some wear on the case edges |
| 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 | |
| See https://www.marcelswatch.com/en/vintage-guide/ for grading information | |
| Information from official webbsite: | N/A |
