321 SR616SW
Replaces: 321 SR616SW TIMEX DA V540 611 SB-AF 280-73 SR65
Cell Size: 6.8 x 1.65 mm [0.268 X 0.065 Inches]
We offer a full range from many of the worlds premium manufacturers, along with the best service, which is your guarantee of quality.
Silver Oxide cells will offer a more stable discharge pattern than alkaline, essential for longer life and performance, in precision instruments such as watches.