36mm/39mm/40mm Mens Watch Miyota 8285 Movement Sapphire Glass Luxury Business Watch with Stainless Steel Strap

Watch brand: OUMASHIWatch movement type :MIYOTA 8285Movement function: precise travel time automatic movement, with a week and calendar integrated movementCase material: stainless steel caseBack cover type: Screw in transparent back coverCase diameter :36mm/39 mm (excluding crown)Case length :48 mm (overall length)Case thickness: 12.5mm (including lens and back cover)Case ear position :20 mm (where case and band join)Strap length :220 mm (total length/circumference of the watch)Glass material: sapphire glassCrown type: screw-in crownDial size :29 mmWaterproof rating: 100m waterproof/diving [can wash hands, swim, dive, meet all daily waterproof requirements]Exhaust valve: NoPacking standard: Professional and strict packing to avoid damage during transportation!