As a 1998 modern-day Moonwatch, now called the 'Mars Watch', the Omega Speedmaster X-33 had a high-tech titanium case and an analog/digital movement with a certain set of functions. Reference 3990.50.41, from the first generation, sports a red Kevlar strap with a pin buckle, contrasting with the 3990.50.36, which has a folding buckle.
Movement Type
Quartz
Caliber
1666Jewels
9
Hands
Small Seconds
Shape
Round
Lug Distance
20.00 mm
Material
Titanium
Glass
Sapphire
Diameter
42.00 mm
Water Resistance
30.00 m
Dial Color
Black
