
Signo continues his 'One and Done' series with a spotlight on the Rolex Datejust Ref. 1601 in steel, showcasing its enduring appeal through a series of detailed photographs. His post highlights the classic design and distinctive linen dial that make this vintage reference a favorite among collectors. This visual tribute underscores the Datejust's versatility and its status as a cornerstone of Rolex's heritage.
























































Rolex Date Reference 1601 - Steel and Yellow Gold Sigma Dial
The reference 1601 represents the Date model in Rolex's two-tone Rolesor construction, distinguished by its sigma dial configuration. This 36mm reference was produced from approximately 1959 to 1977, positioning it as a dress watch option within Rolex's date-displaying lineup during this period.
The case combines stainless steel and yellow gold in Rolex's Rolesor construction, measuring 36mm in diameter. The watch features a fixed smooth bezel and acrylic crystal. Power comes from the automatic caliber 1570 movement, providing 42-48 hours of power reserve and 100-meter water resistance. The sigma dial is paired with a two-tone bracelet.
This reference appeals to collectors seeking vintage Rolex Date models with two-tone construction and sigma dial specifications. The 1601 offers an entry point into Rolex's precious metal combinations from the 1960s-1970s production era, distinguished by its specific dial configuration within the Date model range.
And that linen dial is superb!
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