diff --git a/api/clockify.py b/api/clockify.py
index cc76452..1d35dd7 100644
--- a/api/clockify.py
+++ b/api/clockify.py
@@ -8,7 +8,7 @@ from tqdm import tqdm
 from config import ClockifyConfig, config
 from classes import Activity, Tag, VetroProject
 from exceptions import InvalidToken
-from utils import parse_task_id, time_to_hour
+from utils import format_hours, parse_task_id, time_to_hour
 from .constants import REQUEST_TIMEOUT
 
 
@@ -112,7 +112,7 @@ class ClockifyAPI(ClockifyConfig):
                     )
                 )
         logger.info(f"Сохранено задач: {len(result)}")
-        logger.info(f"Отработано часов: {time_worked_out_total:.3f}")
+        logger.info(f"Отработано часов: {format_hours(time_worked_out_total)}")
         return result
     
 
diff --git a/services/tracking.py b/services/tracking.py
index 2ad6b21..1afa9d1 100644
--- a/services/tracking.py
+++ b/services/tracking.py
@@ -4,7 +4,7 @@ import logging
 
 from colorama import Fore
 
-from utils import format_date
+from utils import format_date, format_hours
 
 logger = logging.getLogger(__name__)
 
@@ -80,9 +80,9 @@ class TrackingService:
         logger.info(f"{Fore.YELLOW}Предпросмотр переноса трудочасов{Fore.RESET}")
         logger.info(f"Найдено активностей: {len(activities)}")
         logger.info(f"Готово к переносу: {len(trackable_activities)}")
-        logger.info(f"Всего часов: {total_hours:.3f}")
+        logger.info(f"Всего часов: {format_hours(total_hours)}")
         for activity in trackable_activities:
             logger.info(
                 f"{activity.date_start.date()} | #{activity.task_id} | "
-                f"{activity.time_spent:.3f} ч | {activity.description}"
+                f"{format_hours(activity.time_spent)} | {activity.description}"
             )
diff --git a/utils.py b/utils.py
index 522f04c..3eada41 100644
--- a/utils.py
+++ b/utils.py
@@ -13,6 +13,19 @@ logger = logging.getLogger(__name__)
 def time_to_hour(time: timedelta) -> float:
     return round(time.total_seconds() / 3600, 3)
 
+def format_hours(hours: float) -> str:
+    """Форматирует десятичные часы и длительность без нулевых старших единиц."""
+    total_seconds = round(hours * 3600)
+    hours_part, remaining_seconds = divmod(total_seconds, 3600)
+    minutes_part, seconds_part = divmod(remaining_seconds, 60)
+    if hours_part:
+        duration = f"{hours_part}:{minutes_part:02}:{seconds_part:02}"
+    elif minutes_part:
+        duration = f"{minutes_part}:{seconds_part:02}"
+    else:
+        duration = str(seconds_part)
+    return f"{hours:.3f} ч ({duration})"
+
 def today_start() -> datetime:
     td = datetime.today()
     year = td.year