Zenith Grande Port Royal El Primero SS/SS


Zenith, Grande Port Royal El Primero, Reference 03.0550.400/01.M550, Stainless Steel on a Stainless Steel Bracelet, Automatic Movement, Silver Dial with Arabic Numerals, Chronograph, Size: 51mm x 36mm, Thickness: 13mm, Sapphire Crystal, Display Back, Water Resistant to 50 Meters, New with Original Box and Papers.

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Stainless Steel









More about Grande Port Royal El Primero SS/SS

This is a stainless steel Zenith Grande Port Royal El Primero 03.0550.400/01.M550. It has an integral stainless steel bracelet with a triple folding deployment clasp, and a scratch resistant sapphire crystal. It includes a pull out winding crown, rectangular chronograph push buttons, and an exhibition sapphire display case back secured with 4 screws, and engraved "MANUFACTURE ZENITH PORT ROYAL – SWISS MADE- STAINLESS STEEL." The 51mm by 36mm curved solid tonneau-shaped two-body case, straight lugs, and flat curved bezel, are polished. The dial is silver with a glyph pattern, applied steel Arabic numeral hour markers, "thermometer" baton hands with luminous inserts, and a center sweep chronograph hand. There is a perimeter tachymeter bezel with black Arabic numerals to 400 UPH inside a black minute/one-fifth second scale. A date aperture window is between 4 and 5 o'clock, and there are three recessed silver subsidiary dials, including a running small seconds register at 9 o'clock, a 12-hour chronograph totalizer at 6 o'clock, and a 30-minute totalizer is at the 3 o'clock position. It has a 50-hour power reserve at full wind, and it's water resistant to 50 meters/165 feet. The 13mm thick case, dial, and movement are all signed. This Zenith Grande Port Royal El Primero 03.0550.400/01.M550 has a mechanical automatic self-winding Zenith caliber 400Z EL Primero movement. It's rhodium plated with cotes de Geneve embellishment on the rotor segment. It's constructed with 31 jewels, and the mechanism oscillates at a frequency of 36,000 vph (5 Hz). The Zenith Grande Port Royal El Primero 03.0550.400/01.M550 was introduced in 2007.

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