![Stainless steel Speedmaster Professional 20th Anniversary 'Apollo XI' chronograph wristwatch. Made 1989](http://www.somlo.com/cdn/shop/files/0.2779_1.jpg?v=1710933924&width=1445)
![Stainless steel Speedmaster Professional 20th Anniversary 'Apollo XI' chronograph wristwatch. Made 1989](http://www.somlo.com/cdn/shop/files/0.2779_3.jpg?v=1710933924&width=1445)
![Stainless steel Speedmaster Professional 20th Anniversary 'Apollo XI' chronograph wristwatch. Made 1989](http://www.somlo.com/cdn/shop/files/0.2779_2.jpg?v=1710933924&width=1445)
![Stainless steel Speedmaster Professional 20th Anniversary 'Apollo XI' chronograph wristwatch. Made 1989](http://www.somlo.com/cdn/shop/files/0.2779_4.jpg?v=1710933924&width=1445)
Information
- Brand: OMEGA
- Made: 1989
- Model: Speedmaster
- Reference: ST 345.0022
- Calibre: 861
- Movement: Manual
- Material: Stainless steel
- Features/complications: Limited edition 1998/2000
- Dial: Black matt dial with luminous painted baton indexes, outer minute/seconds divisions, outermost 1/5 second divisions featuring subsidiary seconds at 9 o’clock, 30 minute register at 3 o’clock and 12 hour register at 6 o’clock with luminous baton hands, and arrowhead centre chronograph seconds
- Case dimensions: 42mm
- Bracelet/strap: Stainless steel bracelet
- Accessories: Extract from the Archives and OMEGA presentation box
- SKU: 02779
Essay
In 1989, OMEGA produced a limited edition Speedmaster Professional of just 2000 pieces to commemorate the 1969 Apollo XI moon landing.