Wall Clock Product
A battery-powered quartz analog wall clock with a stepper-driven gear train sweeping three hands across a printed dial. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
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Bill of materials
6 top-level lines · 31 rows shown · 30 parts total · indented to 3 levels| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Case / Housing 5 parts | wall-clock-case | 1× | 1 | 5 | assembly |
| 1.1 | Frame / Rim | wall-clock-frame | 1× | 1 | — | part |
| 1.2 | Dial Face | wall-clock-dial | 1× | 1 | — | part |
| 1.3 | Numerals & Markers | wall-clock-numerals | 1× | 1 | — | part |
| 1.4 | Lens / Cover | wall-clock-lens | 1× | 1 | — | part |
| 1.5 | Back Plate & Hanger | wall-clock-back-plate | 1× | 1 | — | part |
| 2 | Quartz Movement Module 6 parts | wall-clock-movement | 1× | 1 | 18 | assembly |
| 2.1 | Plastic Movement Housing | wall-clock-movement-housing | 1× | 1 | — | part |
| 2.2 | Oscillator Circuit Board 4 parts | wall-clock-circuit-board | 1× | 1 | 7 | assembly |
| 2.2.1 | Bare PCB | pcb-bare | 1× | 1 | — | part |
| 2.2.2 | Quartz Divider IC | wall-clock-quartz-ic | 1× | 1 | — | part |
| 2.2.3 | Quartz Crystal | wall-clock-quartz-crystal | 1× | 1 | — | part |
| 2.2.4 | SMD Passive (R/C/L) | smd-passives | 4× | 4 | — | part |
| 2.3 | Lavet Stepper Motor 3 parts | wall-clock-stepper | 1× | 1 | 3 | assembly |
| 2.3.1 | Neodymium Magnet | neodymium-magnet | 1× | 1 | — | part |
| 2.3.2 | Drive Coil | wall-clock-stepper-coil | 1× | 1 | — | part |
| 2.3.3 | Stator Plate | wall-clock-stator | 1× | 1 | — | part |
| 2.4 | Gear Train 2 parts | wall-clock-gear-train | 1× | 1 | 5 | assembly |
| 2.4.1 | Wheel & Pinion | wall-clock-wheel-pinion | 4× | 4 | — | part |
| 2.4.2 | Second-Hand Bushing | wall-clock-second-bushing | 1× | 1 | — | part |
| 2.5 | Hand Shaft / Cannon Pinion | wall-clock-cannon-shaft | 1× | 1 | — | part |
| 2.6 | Battery Contacts | wall-clock-battery-contacts | 1× | 1 | — | part |
| 3 | Hand Set 3 parts | wall-clock-hand-set | 1× | 1 | 3 | assembly |
| 3.1 | Hour Hand | wall-clock-hour-hand | 1× | 1 | — | part |
| 3.2 | Minute Hand | wall-clock-minute-hand | 1× | 1 | — | part |
| 3.3 | Second Hand | wall-clock-second-hand | 1× | 1 | — | part |
| 4 | Battery Compartment 2 parts | wall-clock-battery-compartment | 1× | 1 | 2 | assembly |
| 4.1 | Battery Holder | wall-clock-battery-holder | 1× | 1 | — | part |
| 4.2 | Coil Spring | coil-spring | 1× | 1 | — | part |
| 5 | Shaft Mounting Nut & Washer | wall-clock-mounting-hardware | 1× | 1 | — | part |
| 6 | Fastener Set | fastener-set | 1× | 1 | — | part |
Sourcing — likely vendors
Companies that make this · indicative price $20–$50k · MOQ & lead are typical| Vendor | HQ | Specialty | MOQ | Lead time |
|---|---|---|---|---|
| 🇯🇵Seiko seikowatches.com ↗ | Tokyo, JP | Watches | 500 units | 8–14 wks |
| 🇯🇵Citizen citizenwatch-global.com ↗ | Tokyo, JP | Watches | 500 units | 8–14 wks |
| 🇯🇵Casio casio.com ↗ | Tokyo, JP | Watches & electronics | 500 units | 8–14 wks |
| swatchgroup.com ↗ | Biel, CH | Watches (Omega, Tissot) | 500 units | 8–14 wks |
| titancompany.in ↗ | Bengaluru, IN | Watches & timepieces | 500 units | 8–14 wks |