Random triples
| Subject | Object |
|---|---|
| gptkb:caliber_3255 | Chronergy escapement |
| gptkb:Harrison's_H4_clock | detached escapement |
| gptkb:caliber_9300 | co-axial |
| gptkb:Seiko_9_S_mechanical_movement | modern escapement |
| gptkb:Seiko_9_R76 | spring drive escapement |
| gptkb:Seiko_9_S64 | Spron 510 |
| gptkb:Seiko_7_S_movement | lever escapement |