| Batam City Time | HDT | |
|---|---|---|
| 10:00 PM Friday Batam City Time (WIB) | ↔ | 06:00 AM Friday HDT |
| 11:00 PM Friday Batam City Time (WIB) | ↔ | 07:00 AM Friday HDT |
| 12:00 AM Saturday Batam City Time (WIB) | ↔ | 08:00 AM Friday HDT |
| 01:00 AM Saturday Batam City Time (WIB) | ↔ | 09:00 AM Friday HDT |
| 02:00 AM Saturday Batam City Time (WIB) | ↔ | 10:00 AM Friday HDT |