Features:- Available for Chess or I-go- Preset or revise the timing rules- Auto-counting of steps in match and auto-reading of second in I-go mode- Press the locking key, avoid the fault being made by touching the "OPEN/CLOSE"key- 3# (R20) Battery- Size: 194.0 x 130.0 x 55.0mm- N.W.: 390.0gPacking:Color Box
Features:- Available for Chess or I-go- Preset or revise the timing rules- Auto-counting of steps in match and auto-reading of second in I-go mode- Press the locking key, avoid the fault being made by
Features:- Large digit display, digit height: 12mmChronograph- 1/100 second in the 1st 30 minutes, after that, in 1 second, up to 23 hours 59minutes and 59.99 secondsClock- Hour, Minute, Second, Month
Features:- Most popular designChronograph- 1/100 second in the 1st 30 minutes, after that, in 1 second, up to 23 hours 59minutes and 59.99 secondsClock- Hour, Minute, Second, Month, Date, Day and Auto
Features:- Metal case- Large digit display, digit height: 12.4mmChronograph- 1/100 second in the 1st 30 minutes, after that, in 1 second, up to 23 hours 59minutes and 59.99 secondsClock- Hour, Minute,
Features:- Large digit display, digit height: 16mmChronograph- 1/100 second in the 1st 30 minutes, after that, in 1 second, up to 23 hours 59minutes and 59.99 seconds- Electro-Luminescent back lighted