4R3606L4XL23 Color Blue & black Diameter 28 mm
This is the original movement for the Seiko Tuna 7C46 & Prospex Marinemaster Professional watches
12SB24BSR Color Gray / Silver
T0664271705700
SEIKO U6R1522D Movement 6R15 00G0 01K0 01D0 02X0 03R0 02S0 03W0 03X0 04G0 01H0 Links 4R3606L4XL23 Color Blue & blackThis is the original movement for the Seiko Mechanical 6R15 D watches U6R1522 D This clockwork comes with the plastic spacer ring, which holds the movement, as shown on the pictures. This is movement is also often used for the SKX007 with case no. 7S26 0020. This movement fits among other's the following case numbers: 6R15 01F0, 6R15 01G0, 6R15 01H0, 6R15 01K0, 6R15 01L0, 6R15 02C0, 6R15 02D0, 6R15 00G0, 6R15 01D0, 6R15 02B0, 6R15 02E0, 6R15 02X0,