During Geneva Watch Days Greubel Forsey introduced two of its Balancier Convex models in all-new carbon cases, each now measuring smaller in diameter than their existing titanium versions.
...via JustLuxe.com
During Geneva Watch Days Greubel Forsey introduced two of its Balancier Convex models in all-new carbon cases, each now measuring smaller in diameter than their existing titanium versions.
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