diff --git a/apps/rebreak-native/deploy.sh b/apps/rebreak-native/deploy.sh
index 8bb3825..74edbe1 100755
--- a/apps/rebreak-native/deploy.sh
+++ b/apps/rebreak-native/deploy.sh
@@ -153,7 +153,7 @@ render_progress() {
   bar=$(printf '%*s' "$filled" '' | tr ' ' '█')$(printf '%*s' "$empty" '' | tr ' ' '░')
   elapsed_h=$(format_duration "$elapsed")
   if (( expected > 0 )); then
-    expected_h=$(format_duration "$expected")
+    expected_h=$(format_duration_rounded "$expected")
     line=$(printf '%s==>%s %s  %s %s%3d%%%s (%s/~%s)' \
       "$BLUE" "$RESET" "$label" "$bar" "$YELLOW" "$pct" "$RESET" "$elapsed_h" "$expected_h")
   else
@@ -177,6 +177,20 @@ format_duration() {
   fi
 }
 
+# Rounded format for ETA display: nearest minute when >= 90s, half-minute when 60-89s
+format_duration_rounded() {
+  local s="$1"
+  if (( s < 60 )); then
+    printf '%ds' "$s"
+  elif (( s < 90 )); then
+    printf '1m'
+  else
+    # Round to nearest minute (>=30s rounds up)
+    local m=$(( (s + 30) / 60 ))
+    printf '%dm' "$m"
+  fi
+}
+
 # run_quiet "Label" <log-file> <cmd...>
 # Runs cmd silently with a brew-style progress bar (time-based, learns durations
 # across runs). On error dumps last 40 log lines and exits. With --verbose / non-TTY: