Rolex link 16mm WG Genuined President Daydate 118209 118239 3.9g
Removed from genuine 118239. Fits on The Following Compatible Models: 118209, 118239,118139, 118339, 118399, 18349, 18039, 18239. Link Width: 16mm. Link Weight: 3.6g. Link Material: 18K White Gold.