You can understand our product range from our web. If there is anything un-clear or for more details please feel free to contact us. Of course our Seamaster catalogue is also available upon your request for your purchasing reference.
1. Size: 70, 80, 100, 120, 130. 2. Dia(mm): 1.40, 1.50, 1.65, 1.80, 1.90. 3. Wt 1000m: 1.75kgs, 2.02kgs, 2.44kgs, 2.90kgs, 3.24kgs. 4. Test: 200lbs, 240lbs, 280lbs, 340lbs, 380lbs.