-This 29mm pressed-in crystal with 1mm edge height is compatible with numerous Seiko 5 models, including SNKL05, SNKL07, SNKL08, SNKL09, 7S26-01V0, 7S26-03T0, SNK615, SNK371, SNK375, and SNK369. 

-However, it is not suitable for models such as 7S26-0480, SNXS77, and similar ones that have a bezel that holds the crystal in place.

Compatible models (not limited to, please refer to the case number of you watch):

SNK361, 369, -371, -375, -377, -381, 385, SNK619, SNKL41, -43, -45, SNKK87