HEUER 1/5 split second timer stopwatch ref. 900 - vintage 1960s
For sale is a Heuer split second timer stopwatch in excellent used condition. Ref. 900 1/5 second recorder, 0-30 minute register Stop and go on side slide Instant flyback to zero and restart via crown All functions work perfectly Service history unknown, recommend service for timing accuracy Some usage wear on case Any questions please ask