RE: What a water-resistance claim does and does not establish · RWI-00521
Home › Forums › News and General Discussion › New Members Area › What a water-resistance claim does and does not establish · RWI-00521 › RE: What a water-resistance claim does and does not establish · RWI-00521
March 9, 2018 at 6:23 am
#8301
ReferenceLog 05160
Participant
Ask a qualified watchmaker about a suitable test for that individual case and record the test date and method. A photograph or a caseback engraving is not proof of water resistance.