MWC Classic 1960s Pattern Dual Time Zone Divers Watch with Luminova Paint and a Hybrid Mechanical/Quartz Movement on Matching Bracelet strao Synthetic sapphire is the superior

Synthetic sapphire is the superior choice for watch crystals due to its durability

The general feedback was positive

White and Red as national colours:

They are then coated with two layers of anti-reflective material

this seems logical because the watch would not need a full wind after 24 hours

MWC Classic 1960s Pattern Dual Time Zone Divers Watch with Luminova Paint and a Hybrid Mechanical/Quartz Movement on Matching Bracelet strao Synthetic sapphire is the superiorSKU Code: SM SUB BVH31 WL BL Many of our customers need to track time in two separate time zones easily, without the need for additional hands or complications. Traditionally, a dedicated GMT watch was the solution, but there's now a simpler alternative. Most dive watches feature a "count up" bezel for diving applications. However, demand has increased for a 12 hour bezel instead. Modern divers often use a dive computer, making the traditional bezel