BNIB STEELDIVE STEELFLIER SF741 STEEL PILOT WATCH SEIKO VH31 SAPPHIRE LUME 200m
• Model: SF741 Pilot. • Case Size (without crown): c.39mm (brushed finish). • Crown: 10mm Onion Type, Screwdown. I have made every endeavour to describe this watch correctly. • Case Material: 316L Stainless Steel.