Vintage Certina 437.1220.41 Waterking, 1973

430,43 $

Art. No. 1271
Basic information
Manufacturer: Certina
Model: Waterking
Winding: Mechanical, manual wind
Lug to lug 40 mm
Diametre excluding crown: 33,5 x 35,5 mm
Height (highest point): 11 mm
Strap width, Attach/Buckle: 20/18 mm
Strap size, Long/Short: 110/70 mm
Data
Year (not validated by manufacturer): 1973
Serial no: 437122041
REF.no/Case no.: 437.1220.41
Jewels: 17
Looks and materials
Strap material: Leather
Strap color: Beige
Case type: Screw down case, 2 parts
Case material: Stainless steel
Crystal material: Acrylic
Dial: Sector-sunburst, champagne
Buckle material: Stainless steel
Movement and meassurements (meassured in 6 positions)
Caliber: CAL 437
Average time deviation (sec / day): 33
Average amplitude (degrees): 207
Average beat error (ms): 0,3
Frequency (bph): 21600
Stated powerreserv*: N/A
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: Used crown from other manufacturer
Service, crystal: New crystal, Sternkreuz
Service strap/bracelet: New Hirsch Sobek
Service, movement: Miniservice
Accessories
Service documents: Yes
Certificate of authenticity: No
Box: No box
Certificate: Certificate from Marcels Watch Group
Grading and assessments
Color grade dial: Top Wesselton
Damage grade dial: Flawless
Condition case: NP-Surface-P
Overall impression: Grade AAA
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
See https://www.marcelswatch.com/en/vintage-guide/ for grading information
Information from official webbsite: N/A