Friday, 7 February 2025

Rolex Big Bubbleback 18k yellow gold ref 6105 from 1960 勞力士大泡泡背

My love for the Rolex Big Bubbleback continues with this lovely Rolex 6105 in 18k gold from 1960. The indices are ‘arrow-markers’, and the hands are beautifully elegant ‘dauphine” style - even the fluting on the bezel (coin-edge’ bezel) just seems a little more subdued. This is perhaps the last batch of the Rolex Datejust using the semi Bubbleback movement and it is without the cyclops crystal but with the rudimentary Datejust wording on dial. It has the lovely classic red and black calendars.

Besides having a nice bezel, it has a nice Red Datejust wording on its dial. As per my direction for 2025, I shall focus on upgrading and I have traded in some watches for this. I have always thought that the Rolex 6105 only comes with bi colour gold and steel but it has the 18k version as well. Since their introduction in the 1950s, solid gold Datejusts have retained their rarity, significantly contributing to their sought-after status among collectors. 

I have collected both the 18k solid gold Rolex ref 6105 & 6305. The price of the Rolex 6105 is higher then the 6305... 

Overall, the number of collectors collecting the big Bubbleback is lesser due to its lower awareness, its higher prices as well as its limited numbers available. Moreover, some collectors may mistaken it as Datejust models.


The Rolex Big bubbleback series leading to the Datejust consists of the following 

Rolex ref 4467 (solid Gold from year 1945-1949)  
Rolex ref 5030 (Solid gold) , Bi colour steel and gold 5031, 5075, 6031 (from year 1949 - 1950),
Rolex ref 6075, 6074 (Bi colour from year 1950 - 1953) also some 1960-64
Rolex 6104, 6105 (18k solid gold and Bi colour modified A296,from year 1951 - 1953) some from the 1960s
Rolex 6304 , 6305, 6309 (Pre ThunderBird) (A296,from year 1953 - 1956)
Rolex Datejust 6604, 6605, 6609 (Thunderbird), 1600, 1601,1603, 1607, 1625 (Thunderbird) (from 1959 - 1977 onwards using Butterfly movement calibre generation features cal. 1065 and later cal. 1565 and 1575.)








Watches Found in 2025:
1. Jan 10 : Rolex 18078 18k Yellow gold bark bezel and bracelet
2. Jan 15 : Rolex 5030 18k Rose gold 
3. Feb 7 : Rolex 6105 18k Yellow gold

Wish Lists 2025:
1. Rolex 18078 ✅
2. Rolex 5030 ✅
3. Rolex 1807 
4. Rolex Lapis dial/ Tiger Eye
 
Watches Sold/Trade:
1. Jan 6 : Rolex steel 鋼 Bubbleback  ref 6050 traded with Longines Tonneau plus cash 
2. Jan 6 : Sold Mido Melik set 
3. Jan 8 : Sold Spare 海鷗八一軍表
4. Feb 5 : Sold Juvenia hand wind watch
5. Feb 7 : Traded Rolex bi colour 6085, steel 6050 and a steel gold 6105 for a 18k 6105.
4. March : Pending Tudor 7962

No comments:

Post a Comment

google.com, pub-9153422137839320, DIRECT, f08c47fec0942fa0

Aureus「Datofix」Triple calendars moonphase watch

Datofix 於 1949 年問世,並在 1949 與 1950 年巴塞爾錶展上大放異彩。其核心搭載 Record Calibre 107(或 107C)手動上鍊機芯,結構穩健,堪稱當時各類經典複雜日曆錶的基石。 此錶最迷人之處,在於其獨特的面盤配置。原初極罕見的鮭魚粉色(...

google.com, pub-9153422137839320, DIRECT, f08c47fec0942fa0