スイス、ランデロンのキャリバー187
ベースキャリバーはCal.48です。同系統にCal.189 Cal.248 Cal.348 Cal.254があります。
手巻きクロノグラフ
カム式
直径 31mm
高さ 6.85mm
振動数 18,800
17石
スモセコ、60秒計、30分積算計、日付
秒針停止機能 無し
日付早送り機能 無し
図1
図2
図3
図4:
図5:
図6:
図7
図8
図9
図10
図11:文字板側
図12:
図13
図14
図15:上部ベースキャリバーCal.48 下部187&189
◾️パーツリスト
100 Plate
105 Barrel bridge
110 Train wheel bridge
121 Balance cock for flat hairspring
125 Pallet cock
182 Barrel and cover
195 Barrel arbor
206 Center wheel
210 Third wheel
225 Fourth wheel
245 Cannon pinion
255 Hour wheel
260 Minute wheel
301 Regulator for flat hairspring
311 Upper cap jewel with end-piece, for balance
330 Lower cap jewel with end-piece, for balance
401 Winding stem
407 Clutch wheel
410 Winding pinion
415 Ratchet wheel
420 Crown wheel
423 Crown wheel core
425 Click
430 Click spring
435 Yoke
440 Yoke spring
443 Setting lever
445 Setting lever spring
450 Setting wheel
705 Escape wheel and pinion with straight pivots
710 Jewelled pallet fork and staff
714 Pallet staff
721 Balance with flat hairspring, regulated
723 Balance staff, pivoted
730 Roller
770 Mainspring
8000 Chrongraph runner, mounted
8020 Minute-recording runner, mounted, 30m.
8040 Minute-recording runner, mounted, 45m
8060 Driving wheel
8080 Coupling clutch, mounted
8100 Sliding gear, mounted, 30m
8120 Sliding gear, mounted, 45m
8139 Operating lever
8180 Fly-back lever
8219 Hammer
8221 Hammer stud
8270 Minute-recording jumper
8290 Friction spring for chronograph runner
8320 Coupling clutch spring
8325 Sliding gear spring
8340 Fly-back lever spring
8350 Hammer spring
8400 Eccentric for pivoting of coupling clutch
8401 Banking eccentric for coupling clutch
8403 Eccentric for pivoting of sliding gear
8404 Uncoupling eccentric for sliding gear
8405 Uncoupling eccentric for coupling clutch
8406 Finger-depth eccentric
8407 Eccentric for minute-recording jumper
8500 Chronograph bridge
5101 Case screw
5105＼ Bridge screw, long
5110／
51051 Bridge screw, short
5121 Balance cock screw
5125 Pallet cock screw
5311 Upper end-piece screw, for balance
5330 Lower end-piece screw, for balance
5423 Screw for crown wheel core
5425 Click screw
5430 Click spring screw
5443 Setting lever screw
5445 Screw for setting lever spring
5738 Hairspring stud screw
5751 Dial key
58080 Coupling clutch screw
580801 Safety screw for coupling clutch
58082 Coupling wheel bridge screw
58100 Sliding gear screw, 30m
581001 Safety screw for sliding gear 30m
58120 Sliding gear screw, 45m
581201 Safety screw for sliding gear, 45m
58139 Operating lever screw
58180 Fly-back lever screw
58219 Hammer screw
58223 Hammer screw, mounted
58270 Minute-recording jumper screw
58290 Friction spring screw
58320 Coupling clutch spring screw
58325 Sliding gear spring screw
58340 Screw for fly-back lever spring
58350 Hammer spring screw
58356 Screw for hammer cam jumper
58500 Chronograph brige screw
Cal.187 Cal.189
100 Plate
8080 Coupling clutch, mounted
8220 Hammer, mounted
8325 Sliding gear spring
8356 Hammer cam jumper
582201 Stop screw for hammer
58220? Hammer-adjusting screw
2535 Date indicator guard
2556 Date indicator driving wheel
2557 Date indicator
2558 Double-toothing hour wheel
2576 Date jumper
52535 Screw for date indicator guard
52556 Screw for date indicator driving wheel
52576 Date jumper screw
◾️ランデロンムーブメントリスト
◾️ムーブメントリスト目次
◾️搭載されている時計など（参考）