Time to add some patina to silver and bronze case! In the fourth part of our watch aging series, we'll age a silver-plated case and a bronze case using household items such as eggs, and vinegar.

These forced patina methods are reversible. So we'll go through how to clean the patina off of these cases to allow you to try again.

Pro tip: use the baking soda paste to clean the case before using eggs to age the case will get you the best result!

We're getting close to the last part of our aging guide series! Subscribe to stay tuned!

Related videos:
▶ Watch Aging Guide Series playlist:    • Watch Aging Guide Series  
▶ Watch dial aging:    • Adding Faux Patina to Dial - Watch Ag...  
▶ Watch hand aging:    • Add Faux Patina Vintage to Watch Hand...  
▶ Bezel insert bleaching:    • Putting Bezel Insert into Bleach - Wa...  

Content timestamp:
▶ 0:00 Introduction
▶ 0:30 Aging silver case - Method 1: Egg
▶ 2:22 Remove patina for silver case
▶ 3:26 Aging silver case - Method 2: Bleach
▶ 4:06 Stone washing silver case
▶ 4:47 Aging bronze case - Method 1: Egg
▶ 5:05 Aging bronze case - Method 2: Vinegar
▶ 5:59 Cleaning patina off of bronze case
▶ 6:21 Watch assembly