Seiko Chronograph Quartz Watch Men's SBTR009 Silver

【Main Specifications】 ● Caliber No.: 8T63 ● Movement Type: Quartz ● 1/5 Second Chronograph (60-minute counter) ● 24-hour hand ● Accuracy: ±15 seconds per month ● Case Material: Stainless steel ● Glass Material: Hardlex crystal ● Water Resistance: Enhanced water resistance for daily life (10 atmospheres) ● Other Features: Screw-back case (Due to manufacturing reasons, the orientation of the case back may vary.) ● Other Functions: Calendar (date) function

・【Size & Weight】 Case size: 47.0 x 42.2 x 11.7 mm (approximately, including crown guard), Bezel diameter: approximately 40 mm, Band: approximately 18 mm (buckle side) to 20 mm (case side) in width, Lug width: approximately 20 mm, Maximum wrist circumference: approximately 190 mm, Weight: approximately 129 g ・【Materials】 Case: Stainless steel, Band: Stainless steel, Windshield: Hardlex crystal ・【Water Resistance Performance】 Enhanced water resistance for daily life (10 atmospheres water resistance) ・【Movement】 cal. 8T63 Quartz・1/5 second chronograph (60-minute counter)・24-hour hand ・※As of February 2024, as part of [SEIKO]'s efforts to address environmental issues (paperless initiatives), instruction manuals will no longer be included with products. Please refer to the included manufacturer's warranty for instructions.

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction.

【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary.

【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device's requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product.

【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer.