44MM Stainless Steel Watch Case Shell for Seagull Mechanical Watch ST3600/3621 6497/6498

【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.

[About clocks that synchronize time via radio waves] The function of clocks that synchronize time via radio waves only works in the Japanese area. Please be careful. Case material: 316L stainless steel case Case size: 44mm without crown Glass: Special scratch-resistant mineral glass Thickness: 11mm Band width: 22mm Features: Case material: 316L stainless steel case Case size: 44mm without crown Glass: Special scratch-resistant mineral glass Thickness: 11mm Band width: 22mm Suitable for watch dial: 38.1mm-39.1mm Suitable watch dial thickness: 0.4mm-0.5mm Suitable movement: for ETA6497 or 6498. For Seagull (ST3600/ST3621 manual winding movement) Package includes: 1*Stainless steel watch case