Top 2 Reasons for Nokia 5630 XpressMusic Compared to Samsung B5310 CorbyPRO 52.0 grams Lighter than Samsung B5310 CorbyPRO. light weight phone is easy to hold and can kept in your pocket for long time. (83 grams vs. 135 grams) 3.7 mm Thinner than Samsung B5310 CorbyPRO. Slim mobile phone is easy to handle and looks gorgeous in hand. (112 x 46 x 12 mm vs. 105 x 56.9 x 15.68 mm) |