Welcome to Product Support, a column devoted to helping you get the most out of the gear, gadgets and software you already use. Up until the 1980s, nearly all watches came equipped with an acrylic ...

“If you send in a Rolex Submariner from the ‘60s or ‘70s, they have a more modern service crystal which is much flatter and not nearly as attractive as the original crystals were, which were called ...

A step up from acrylic, mineral glass is tougher and more scratch-resistant. It remains the standard for many mid-range watches but can still show wear over time. The premium choice for luxury watches ...