الوصف
Specifications
-
Case size (L× W× H)
43 × 38 × 11.8 mm -
Weight
143 g -
Case and bezel material
Stainless steel -
Band
Solid stainless steel bandOne-touch 3-fold Clasp -
Water resistance
100-meter water resistance -
Movement type
Winding mechanism: Automatic with manual winding
-
Glass
Sapphire Crystal -
Back plate
See-through screw lock back -
Compatible band size
150 to 205 mm
-
Run time
Power reserve: Approximately 42 hours on winding the spring sufficiently -
Accuracy
Mean daily rate: -20 to +40 seconds -
Other features
Date displayHacking function (seconds hand)Number of jewels: 21Vibrations: 21,600 vibrations per hourRegular timekeeping: Analog: 3 hands (hour, minute, second)
EFK-100D-7ADR

