Rolex Submariner Date 116618

**Rolex Submariner Date Reference 116618LB** The reference 116618LB represents Rolex's precious metal iteration of the Submariner Date, distinguished by its blue dial and blue ceramic bezel configuration. This reference was produced from approximately 2010 to 2020, positioning it within the brand's contemporary sports watch offerings in 18k yellow gold. The watch features a 40mm case constructed in 18k yellow gold, paired with a matching 18k yellow gold Oyster bracelet. The blue dial is protected by sapphire crystal and framed by a unidirectional rotating blue ceramic bezel. Water resistance extends to 300 meters. The automatic caliber 3135 movement provides a 48-hour power reserve. This reference appeals to collectors seeking the Submariner Date configuration in precious metal with the blue colorway. The combination of 18k yellow gold construction with blue ceramic bezel technology reflects the model's position during this production period. The reference offers an alternative to steel variants for those prioritizing precious metal cases and bracelets.