英文關鍵字
chrono
chronograph
clock
clockwork
close
cogs
complex
count
counter
detail
engineering
examining
fixing
gear
glass
hand
hour
instrument
lens
macro
magnification
magnifier
magnifying
manual
marker
measure
movement
optical
parts
pushers
reading
repair
ruby
time
under
vintage
wake
watch
wheels
wind
working
wrist
wristwatch
zoom