Episodes
36
3 seasons
36 episodes · 3 seasons · 13.8 hours to binge
36
3 seasons
13.8 h
13h 48m
0 days
non-stop
7.4/10
662 votes
SAINT SEIYA: Knights of the Zodiac runs to 36 episodes across 3 seasons, at roughly 23 minutes each. Watching every episode back to back is 13.8 hours of pure run time — that's 0 days and 13 hours without a single break.
More realistically, at two episodes a night you'll finish in about 18 days. That's 1.7 full 8-hour work days of screen time. Use the planner below to pick your own pace and get an exact finish date.
13.8 h
Pure run time
18 days
At 2 episodes/day
23 min
Per episode
Day 18: 100% done (36 of 36 episodes)
12.0
on average
4.6 h
on average
828
0 days non-stop
At 13.8 hours, SAINT SEIYA: Knights of the Zodiac is longer than 28% of every series tracked here — making it a quick watch. Within the Animation genre the average is 39.6 hours, so SAINT SEIYA: Knights of the Zodiac sits below that.
SAINT SEIYA: Knights of the Zodiac is solidly rated at 7.4/10 from 662 votes. With 13.8 hours of total run time it's a weekend project — plan accordingly before you press play.
All 36 episodes of SAINT SEIYA: Knights of the Zodiac add up to 13.8 hours of pure run time — that's 0 days and 13 hours non-stop.
SAINT SEIYA: Knights of the Zodiac has 36 episodes across 3 seasons, averaging about 23 minutes per episode.
At 1 episode a day it takes 36 days, at 2 episodes a day 18 days, and at a marathon pace of 8 a day just 5 days.
SAINT SEIYA: Knights of the Zodiac is rated 7.4/10 from 662 votes. Budget 13.8 hours if you want to watch the whole thing.
Episodes, seasons, runtime (23 min/episode) and rating come directly from TMDB (as of 2/12/2026).
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