About this item

• Introducing a classic diver’s watch model with a boys’ size with a case diameter of approximately 1.5 inches (37 mm). This professional sports watch PROMASTER can withstand harsh conditions Introducing a boys size in the basic diver series of the 200m diving waterproof PROMASTER (プロマスター). The case diameter is approximately 37mm The perfect size, not too big and not too small, fits even those with slender wrists, both men and women This model can also be enjoyed as a pair watch
• Sporty design that can be used for everyday use: This is an authentic diver watch that meets ISO standards Adopts luminescent hands and markers for easy readability in the dark or underwater, and ensures anti-magnetism and robustness
• 【Diver Function】Equipped with full features for safety during diving, such as 200m diving waterproof, luminescent hands and indexes for easy reading underwater or in dark places, unidirectional bezel to prevent accidental operation, screw-lock crown, etc
• 【User-friendly features and performance】Equipped with photovoltaic Eco-Drive, no hassle Converts even minimal sunlight or light into electricity Once fully charged, it continues to operate for a long time even in the dark, so there is no need for regular battery replacement
• Product details: Photovoltaic-powered Eco-Drive, accuracy: ±15 seconds/month, approximately 6 months, 200m diving waterproof, crystal glass, case: stainless steel, band: urethane, type 1 magnetic resistance, luminous (hands + index), reverse rotation prevention bezel, screw-lock crown * You can also check the detailed operation method in the instruction manual on the manufacturer’s website (model number: E168)