Black Bay Pro 39mm, hybrid rubber/leather strap

“Black Bay Pro Polar”

Introduced in 2025, this 'Polar' Black Bay Pro adds a long-requested opaline white dial to the model's true-GMT format, with ceramic hour markers outlined in black for contrast against the yellow 24-hour 'Snowflake' hand. It retains the 39mm case, fixed engraved 24-hour bezel, and Manufacture…

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