Delivery Time 14 to 21 days (Payment in advance)
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Case Material
Stainless Steel
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Glass Material
Sapphire crystal
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Glass Coating
Anti-reflective coating on inner surface
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Case size
Diameter 38.5 mm
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Caliber no.
9R31
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Movement Type
Spring Drive
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Power Reserve
Approx. 72 hours (3 days)
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Accuracy
±15 seconds per month (±1 second per day)