Our work

Overhaul – Patek Philippe, Ref. 3940, perpetual calendar, second series

Patek Philippe, Ref. 3940, perpetual calendar, second series, 18K yellow gold, Cal. 240 Q, 27 jewels, circa 1988.

投稿者:Dai 投稿日時:4年8月 24, 2020前

Overhaul – Roger Dubuis, Sympathie bi-retrograde perpetual calendar chronograph

Roger Dubuis, Sympathie bi-retrograde perpetual calendar chronograph, 18K white gold, Cal. RD 5637, 25 jewels, limited edition of 28 pieces, circa 1999.

投稿者:Dai 投稿日時:4年8月 16, 2020前

Overhaul – Seiko, Grand Seiko, Ref. 4522-8000

Seiko, Grand Seiko, Ref. 4522-8000, stainless steel, Cal. 4522A (45GS), Hi-Beat 36000, circa 1971.
It’s one of the examples as a gift of continuous service for 25 years.

投稿者:Dai 投稿日時:4年8月 8, 2020前

Overhaul – Ulysse Nardin, minute repeating chronograph

Ulysse Nardin, minute repeating chronograph, 18K yellow gold, open face case pocket watch, base movement made by Lecoultre, circa 1900s

投稿者:Dai 投稿日時:4年8月 2, 2020前

Repairing barrel arbor hole with making a bushing

Updated the page in “Repair and restoration” https://dm2watchservice.com.hk/repairing-barrel-arbor-hole-with-making-a-bushing/

投稿者:Dai 投稿日時:5年5月 31, 2020前

Overhaul – Lowenthal, Mono-Rattrapante Chronograph

Lowenthal, Mono-Rattrapante Chronograph, Cal. Valjoux 84, circa 1940s.

投稿者:Dai 投稿日時:5年5月 10, 2020前

Overhaul – Universal Geneve, Tri-compax, Ref. 42406

Universal Geneve, Tri-compax, Ref. 42406, Cal. 287, chronograph, triple calendar and moon phase, circa 1940s.

投稿者:Dai 投稿日時:5年4月 15, 2020前

Making escapement stem

Updated the page in “Repair and restoration” section.
https://dm2watchservice.com.hk/making-escapement-stem/

投稿者:Dai 投稿日時:5年3月 29, 2020前

Overhaul – Omega, Seamaster 120, Ref. 166.027

Omega, Seamaster 120, Ref. 166.027, automatic, Cal. 565, circa 1960s.

投稿者:Dai 投稿日時:5年3月 26, 2020前