Rolex GMT Sapphire 16708. Rolex GMT Sapphire 16718. Rolex GMT Sapphire 16710. BEZEL + RETAINING + INSERT FOR ROLEX GMT 18K REAL GOLD 16700 16710 BROWN. Rolex GMT Sapphire 16700. This stainless steel bezel ring insert is designed for Rolex GMT Sapphire models.
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