RE: Crystal types: sapphire, mineral and acrylic trade-offs for daily wear · RWI-04908
Home › Forums › Brand Specific Discussions and Technical Questions › Reviews and brand information › Member’s Watch Reviews › Crystal types: sapphire, mineral and acrylic trade-offs for daily wear · RWI-04908 › RE: Crystal types: sapphire, mineral and acrylic trade-offs for daily wear · RWI-04908
May 28, 2019 at 8:48 am
#39428
QCNotebook 06287
Participant
On anti-reflective coatings: inner-surface AR cuts glare without wear concerns. Outer-surface AR improves legibility further but can scuff over time, and the scuffs show up as hazy patches in certain light. When comparing two watches, check which surfaces are coated. Spec sheets often just say 'AR coated' without saying where.