Luminox Black Ops 8880 Black/White Dial Watch

A unique identifier that distinguishes a product variant from its base model. It is used to track different configurations, colors, sizes or special editions of the same product line.

The format or style of the calendar displayed by the product, such as "Date – Window", "Date – Digital", "Date – Dial" or other descriptive variants. It indicates how dates and time information are presented to the user on the device’s display or app.

The linear measurement across a circular or round object, taken through its center. It is expressed in units of length such as millimeters, centimeters, inches, or feet and represents the widest span of the item.

The maximum pressure that a product can withstand without leaking or damage, expressed in bars or atmospheres. It indicates how well the item resists water penetration during use.