URUCHI.ORG

フィリピンでは預金がある程度あれば、退職者ビザを取得できるようです。
健康証明とか犯罪歴証明とか細かい証明も必要ですが、預金の部分の抜粋のみ転載してみます。

1. With Pension – 50 years. Old and above – the required time deposit is US$10, 000.00 plus a monthly pension of US$800.00 for a single applicant and US$1,000.00 for couple

2. Without Pension
– 35 to 49 years old – US$50, 000.00 time deposit
– 50 years old and above – US$20, 000.00 time deposit
– Former Filipino Citizens (at least 35 years old, regardless of the number of dependents – US$1,500.00)
– Ambassadors of foreign countries who served and retired in the Philippines, current and former staff members of international organizations including ADB (at least 50 years old) – US$1,500.00

3. A resident retiree can bring with him, without additional deposit, his spouse and a child who is unmarried and below 21 years old or if the spouse is not joining, two (2) children (provided they are unmarried and under 21 years of age.) Additional children with the same qualifications may also be allowed to join the principal retiree provided there is an additional deposit of US$15,000.00 per child. The said time deposit however, is subject the same and conditions with that of the principal deposit. This does not apply to former Filipino Citizens.

PRA: Philippine Retirement Authority