Omega - 3650.10.20 Speedmaster Perpetual Calendar Yellow Gold / Champagne /
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| Brand: | Omega |
|---|---|
| Family: | Speedmaster (Non-Moonwatch) |
| Reference: | 3650.10.20 (aka: 36501020) |
| Name: | Speedmaster Perpetual Calendar Yellow Gold / Champagne / |
| Movement: |
Omega caliber 1160
Hours, Minutes, Small Seconds | Date, Day, Leap Year, Month, Perpetual Calendar | Chronograph | Moonphase
|
| Produced: | 1991 - 1992 |
| Limited: | Yes, 50 units |
Case
| Material: | Yellow Gold |
|---|---|
| Bezel: | Tachymeter |
| Glass: | Sapphire |
| Back: | Closed |
| Shape: | Round |
| Diameter: | 39.00 mm |
| Lug Width: | 18.00 mm |
| W/R: | 100.00 m |
Dial
| Color: | Silver |
|---|---|
| Indexes: | Stick / Dot |
| Hands: | Stick |
Omega 3650.10.20 description
The Omega Speedmaster Perpetual Calendar is a limited edition of 50 pieces created for the Japanese market in 1991, honoring the 700th anniversary of Switzerland. It is powered by caliber 1160, which is housed in a yellow gold case of 39mm. It was available with either a yellow gold bracelet or a brown alligator strap; though the main image is supplied by Omega, it is believed that this strap is not original.
