Duno if you meant the same technician at Katong Plaza #B1-20 Watch Garage? Tried his services on my vintage 6694s, 1601 & 16013. Very well received and trustworthy friendly chap!!!
Took the effort to assess and quoted repair cost even b4 any repair work. What I enjoyed is his passion and respect for each individual watch he handled and treated each timepiece with great care.
Highly recommended!!! Thanks