特点
Spring Drive潜水表
表壳、表带采用高强度钛金属制成，具有防刮和防腐蚀的特性，重量减轻137 克，比不锈钢轻 30%，佩戴更加舒适。
表防水深度达 200 米，并利用 Lumibrite 提高指针和索引的可见度。 专为在一些最恶劣的环境中使用而设计，旋转表圈可拆卸以进行简单维护，而表冠周围的区域经过精心设计，可确保轻松洗掉污垢、沙子或海水中的残留物。
通过 Zaratsu 抛光实现的镜面表壳、有光泽的旋转表圈和多面切割时标。
规格
The Grand Seiko diver’s watch. A true original.
Grand Seiko’s diver’s watch design has stood the test of time, in every sense. It is the essential diver’s watch, offering everything the recreational diver needs with no compromise or distracting ornamentation. The time is highly visible, every aspect of its construction speaks of strength and durability and it is powered by a Spring Drive movement with one second per day precision. This is the diver’s watch for the purist.
