Specifications

• 6 lignes¾ ‴ × 8 lignes‴
• Diameter 15,30 x 17,80 mm
• Height 2,90 mm
• Hours, minutes, small second at 6 o‘clock
• Stop second
• End-of-life display (E.O.L.)
• 4 jewels
• Theoretical battery’s lifetime :- 37 months

The ETA 902.501 calibre is a barrel-shaped quartz movement measuring 6¾’’’ x 8’’’ displaying hours, minutes and a small second hand at 6 o'clock.