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1948 Rolex Bubble Back Stainless Steel Ref. 5050 - Vintage

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Description

1948 Rolex Bubble Back SS Ref. 5050 ・Automatic ・Ref. 5050 ・Stainless Steel ・Cal. NA 630 ・Sil. 659*** (confirmed as produced in 1948 based on the year table) ・Rolex ・Black dial (thought to be a redial, but shows aging wear) This is a rare Rolex Ref. 5050 with a black dial and stainless steel case. A collector's item! For approximately 80 years, this rare Rolex Bubble Back has been cherished by its previous owners. The automatic winding mechanism operates smoothly without any noise or contact with the case back or caliber case, and keeps time with an accuracy that is impressive for a watch that dates back around 80 years. - Original Rolex Bubble Back case (2-piece stainless steel case) - Original Rolex Bubble Back caliber - Original Rolex Bubble Back rotor - Original Rolex crown (ROLEX OYSTER PATENT, screw-down, with intact threading) - Original luminous pencil hands - Original Rolex pin buckle (later model) - Hermes 17mm unused pig leather strap (worth 27,000 yen) - Serviced in December 2025 (however, no service certificate is issued) - Daily variation within +2 minutes - Size: 32mm (excluding crown) - Lug width: 17mm

1948 Rolex Bubble Back Stainless Steel Ref. 5050 - Vintage

Sold For

251,000 Yen ($1628.92)

Bids 0Quantity 1Watch 0
Item ConditionUsed↗ Yahoo
Ships from Japan

Win it and it arrives at our Tokyo warehouse. We combine your items into one international shipment, billed at actual carrier cost.

Auction Ended

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End Time

2026-05-30 22:18:44 JST

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Collector Commentary

The 1948 Rolex Bubble Back Ref. 5050 is a standout piece in vintage horology, particularly with its rare black dial, which collectors often seek due to its unique aesthetics and historical significance. Produced during the iconic era of Rolex's development, this model exemplifies the brand’s commitment to craftsmanship, making it a cherished collectible, especially among enthusiasts of mid-20th century timepieces. The watch’s well-preserved condition, combined with its original components and servicing in December 2025, enhances its collectability, as collectors in the Japanese market particularly value authenticity and provenance. At the current bid of ¥251,000, this piece is priced competitively within the vintage Rolex segment, reflecting Japan's strong demand for expertly sourced and stored timepieces.