DAY DATE M128239-0023 36MM GM FACTORY BLUE DIAL

US SIZE

8

8.5

9.5

10

11

12

13

14

EUR SIZE

41

41.5

43

44

45

46

47

48

UK SIZE

7

7.5

8.5

9

10

11

12

13

Feet long

25.5

26

26.5

27

27.5

28

28.5

29

US SIZE

5.5

6.5

7

8

8.5

9

EUR SIZE

36

37

38

39

40

41

UK SIZE

3

4

4.5

5

6

7

Feet long

23

23.5

24

24.5

25

25.5