Watches are commonly sold in three sizes being ladies, unisex or midsize and mens. A unisex or midsize watch is suitable to be worn as a large ladies watch or for men who prefer a smaller watch and band.
Automatic watches do not required batteries and contain moving parts which when moved cause the watch to work. When they are not regularly worn they will stop working. The period of power reserve varies by manufacturer with some Seiko Kinetic watches being able to work for months without being worn. Automatic watches trend to be less accurate than quartz watches and need to be serviced on a regular basis.
Your watch works with in a temperature range of 5°C and 35°C. Temperatures outside of this range may cause the watch not to work and can cause permanent damage. The use of your watch in temperatures outside of the range stated will void any warranty claims.
Watches noted as being water resistant to 30 m (3 bar) can withstand accidental contact with splashes of water or rain, but it is not designed for wearing while showering, swimming or diving.
Watches noted as being water resistant to 50 m (5 bar) can withstand accidental contact with splashes of water or rain, but it is not designed for wearing while showering, swimming or diving.
Watches noted as being water resistant to 100 m (10 bar) can withstand some contact with water and are suitable for wearing while around water, showering and light shallow swimming (not suitable to be worn in surf or for snorkelling, diving or scuba diving)