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Technical Information
Calibre
SH21 Automatic Chronometer (COSC)
Case
316L
stainless steel
Diameter
42mm
Height
16.35mm
Lug to lug
49.3mm
Weight
97g
Water resistance
60 ATM (600 metres)
Vibrations
28,800 per hour (4Hz)
Timing tolerance
-4/+6 seconds per day
Strap width
22mm
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