![Rolex. A rare and unusual 18K white gold tonneau-shaped wristwatch with sweep centre seconds, date, bracelet, two boxes and International Service Guarantee Rolex. A rare and unusual 18K white gold tonneau-shaped wristwatch with sweep centre seconds, date, bracelet, two boxes and International Service Guarantee](https://www.christies.com/img/LotImages/2013/GNV/2013_GNV_01398_0206_000(rolex_a_rare_and_unusual_18k_white_gold_tonneau-shaped_wristwatch_with084256).jpg?mode=max)
Rolex. A rare and unusual 18K white gold tonneau-shaped wristwatch with sweep centre seconds, date, bracelet, two boxes and International Service Guarantee
![ROLEX REF. 5100 BETA 21 QUARTZ YELLOW GOLD Rolex, Quartz, No. 283, Ref. No. 5100. Made in the 1970s. Very fine and rare, heavy and large, tonneau- shaped, center seconds, 18K yellow ROLEX REF. 5100 BETA 21 QUARTZ YELLOW GOLD Rolex, Quartz, No. 283, Ref. No. 5100. Made in the 1970s. Very fine and rare, heavy and large, tonneau- shaped, center seconds, 18K yellow](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/302/lots/549/549.jpg)
ROLEX REF. 5100 BETA 21 QUARTZ YELLOW GOLD Rolex, Quartz, No. 283, Ref. No. 5100. Made in the 1970s. Very fine and rare, heavy and large, tonneau- shaped, center seconds, 18K yellow
![Rolex 1970s Vintage Texan Beta 21 Yellow Gold Champagne Dial 5100 Quartz Watch at 1stDibs | rolex texan Rolex 1970s Vintage Texan Beta 21 Yellow Gold Champagne Dial 5100 Quartz Watch at 1stDibs | rolex texan](https://a.1stdibscdn.com/rolex-1970s-vintage-texan-beta-21-yellow-gold-champagne-dial-5100-quartz-watch-for-sale/1121189/j_88372221582125545508/8837222_master.jpg?width=768)
Rolex 1970s Vintage Texan Beta 21 Yellow Gold Champagne Dial 5100 Quartz Watch at 1stDibs | rolex texan
![ROLEX Date Beta-21 Quartz Yellow Gold Ref 5100 | 1stdibs.com | Rolex quartz, Rolex date, Vintage watches ROLEX Date Beta-21 Quartz Yellow Gold Ref 5100 | 1stdibs.com | Rolex quartz, Rolex date, Vintage watches](https://i.pinimg.com/736x/af/7b/46/af7b46ee799942f9b8582251088aa7b7--rolex-watches-wrist-watches.jpg)