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A black Nivada Grenchen Chronomaster Aviator Sea Diver chronograph dive watch with a textured strap and two subdials on the face.
Garrett Silverstein
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10 Jul 2025
July 22, 2025

Nivada Grenchen Chronomaster Aviator Sea Diver 86001A-RUBT

This reference, the 86001A-RUBT, pairs the automatic version of the modern Chronomaster with a sporty and functional strap. The "A" in ...
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A black-strap Nivada Grenchen Chronomaster Aviator Sea Diver (86007M-BLAL) chronograph dive watch with a black dial and silver details.
Garrett Silverstein
0
10 Jul 2025
July 22, 2025

Nivada Grenchen Chronomaster Aviator Sea Diver 86007M-BLAL

This reference completes the manual-winding lineup of the Chronomaster re-edition, pairing it with a classic strap. The "M" in 86007M d...
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