watch size
watch size, Total:5 items.
The international standard classification for "watch size" includes: Watches .
The Chinese standard classification for "watch size" includes: Horology .
Professional Standard - Light Industry
- QB/T 4521-2013 Tolerances for watch linear dimensions up to 3mm without individual tolerance indications
- QB/T 2400-1998 Dimensions for Wrist Watch Back with Threads
- QB/T 2400-2018 Metal case backs for watches
- QB/T 2314-1997 A Series of Diameter for the Dial Foot of Watches
German Institute for Standardization
- DIN 8289:1975 Bracelets for watches; fitting dimensions
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