It was purchased 6 years ago from OMEGA in Singapore Airlines duty free. It is very clean and in beautiful condition as it has only been worn a few times. The body is no scratch and appears new (it has not been used since it was cleaned at OMEGA shop 2 years ago). It has never been overhauled. The belt is size 20. The back of the belt is just a little discolored. The leather belt has been maintained 2024.02.10 at a specialized store. Never used after maintenance. The blue leather has sunk to a dark blue almost black due to age. No complementary color has been applied. The belt is still perfectly usable, but if there isn’t an Omega store near you and you’d prefer a new one, please feel free to contact me. If it’s in stock at the store, I can arrange a new belt for you at the Japanese retail price. There is a proof of purchase card and a storage bag. The box is included, but it is from another Omega watch. Items are shipped within 3 days excluding Japanese public holidays in secure packaging, fully insured. TECHNICAL DATA Reference　130.33.39.21.03.001 Between lugs Open Case Measurement Modal　20 mm Lug‑to‑lug Open Case Measurement Modal　46.7 mm Thickness Open Case Measurement Modal　12.6 mm Case diameter Open Case Measurement Modal　39 mm Case　Steel Dial colour　Blue Crystal　Domed scratch‑resistant sapphire crystal with anti‑reflective treatment on both sides Water resistance 10 bar (100 metres / 330 feet) Watch size Gents Total product weight (approx.) 95 g Calibre Omega 8900 Movement Type Self winding Power reserve 60 hours