INSIZE DSW-C305 防水デジタルストップウォッチ（高級型） (0.001s)

Specification:  

Chronograph:

Range: 0~9 hours 59 minutes and 59.999 seconds

Resolution: 0.001s

Accuracy: ±0.5s (day error)

Clock:

Display: date and time: 12/24 hour format

Function: alarm and hourly chime

Waterproof level: 3 bar (30 meters)

Operation environment*: -5°C ~ 50°C

Power Supply: CR2450 battery

Dimension: 84×66×21mm

Weight: 96g

*Underwater button operation is not supported

Standard Delivery: 

Main unit: 1pc

String: 1pc

■Three rows, 1/1000 second display

■Count up to 9 hours 59 minutes and 59.999 seconds, record split time and lap time 

■Recallable memory capacity up to 500, data can be saved permanently, show the fastest, slowest and average time of each block

■Clock mode, countdown mode, pacer mode, stroke frequency measurement mode Switch on/off function

■Power save function

■Low battery indication

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