ETA Watch Movement 251.274 3EYE CHR DT4, Swiss Made
- Outside Diameter: 13 1/4 Ligne or 30.0mm
- Movement is 4.60mm thick
- The height from the bottom of the watch movement to the top of the sweep second pinion is 7.3mm
- Has a date display at 4:00 (inside)
- Requires watch cell 394
- 7 handed movement
- Requires watch hands: hour 2.0, minute 1.50, sweep second .30mm
- Requires a chrono sweep hand: .80mm
- Requires 3 small sec watch hands: .20mm
- Has 22 jewels
- Stem: 401-1339, Tap 10
- Replaces discontinued movement: Long 542.2
- Includes watch stem
- Movement marked as 251.274
- Swiss assembled