300pcs 30 Sizes 0.3-0.75mm Japan Waterproof Mini O-ring Kit for Watch Crown Seal300pcs 30 Sizes 0. 3 0. 75mm Japan Waterproof Mini O ring Kit for Watch Crown Seal Inner Diameter: 0. 3 0. 75mm 10pcs for each size, 30 sizes for each box, total 300pcs set

112/ETA956

ideal correction tools such as jade carvings

10 pieces/Pack as you choice from the listing options Note : 1

7mm(16-30mm inner diameter)[about 750pcs in one big pack]

004-C bended blade 4

delicate design

2 Hands With Day

-Fit Movement: NH39 movement

Fine workmanship to create fine pliers head

Miyota 1M12 Japan Quartz Movement 3 Hands Date at 6

Easy to apply lubricant to watches

Bubble Mirror + Transparent Bottom + Rose Gold + Black Convex Ring