POWER OF ATTORNEY
Know all by these presents, that the undersigned
hereby authorizes David A. Buchen and Brett W.
Hagadorn of Watson Pharmaceuticals, Inc. (the
"Company"), to execute for and on behalf of the
undersigned, in the undersigned's capacity as an
officer of the Company or its subsidiaries, Forms 3,4
and 5, and any amendments thereto, relating to Company's
securities and cause such form(s) to be filed
with the United States Securities and Exchange
Commission pursuant to Section 16(a) of the Securities
Act of 1934, relating to the undersigned's beneficial
ownership of securities in the Company.  The
undersigned hereby grants to each such attorney-in-
fact full power and authority to do and perform any
and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any
of the rights and powers herein granted, as fully to
all intents and purposes as the undersigned might or
could do if personally present, with full power of
substitution or revocation, hereby ratifying and
confirming all that such attorney-in-fact, or such
attorney-in-fact's substitute or substitutes, shall
lawfully do or cause to be done by virtue of this
power of attorney and the rights and powers herein
granted.  The undersigned acknowledges that the
foregoing attorneys-in-fact, in serving in such
capacity at the request of the undersigned, are not
assuming, nor is the Company assuming, any of the
undersigned's responsibilities to comply with Section
16 of the Securities Exchange Act of 1934.

The undersigned agrees that each such attorney-in-
fact may rely entirely on information furnished orally
or in writing by the undersigned to the attorneys-in-
fact. The undersigned also agrees to indemnify and
hold harmless the Company and each such attorney-in-
fact against any losses, claims, damages or
liabilities (or actions in these respects) that arise
out of or are based upon any untrue statements or
omissions of necessary facts in the information
provided by the undersigned to such attorneys-in-fact
for purposes of executing, acknowledging, delivering
or filing Form 3, 4 or 5, (including amendments
thereto) and agrees to reimburse the Company and the
attorneys-in-fact on demand for any legal or other
expenses reasonably incurred in connection with
investigating or defending against any such loss,
claim, damage, liability or action.

This Power of Attorney shall remain in full force and
effect until the undersigned is no longer required to
file Forms 3, 4 and 5 with respect to the
undersigned's holdings of, and transactions in,
securities issued by the Company, unless earlier
revoked by the undersigned in a signed writing
delivered to the foregoing attorneys-in-fact.

In Witness Whereof, the undersigned has caused this
Power of Attorney to be executed as of this 1st day of
September, 2010.
/s/Sigurdur O. Olafsson