Eterna Matic 1000 Blue Patina Dial 110T Stainless Steel Cal. 1489K

$580.00

This vintage Eterna Matic 1000, reference 110T, dates to the late 1960s and features a durable stainless steel case with straight, tapered lugs. The watch is defined by its striking blue dial, which has developed a heavy, unique patina over time, offering a “one-of-a-kind” aesthetic. Time is displayed via applied baton indices and baton hands. Inside beats the Eterna Caliber 1489K, a robust automatic movement featuring the brand’s signature ball-bearing rotor system. The watch is fitted on a period-appropriate leather strap that complements the cool tones of the dial.

General

Brand
Model LineEterna-Matic
reference110T
ManufacturedSwitzerland
DepartmentMen
Dial ColorBlue

Case

Case ShapeCushion
BezelFixed
Case MaterialStainless Steel
Case Width33.2mm
Case Height40mm

Strap / Bracelet

Lug Width18mm
Strap MaterialLeather
Strap ColorBlack
ClaspBuckle
Max Wrist Size8.5″

Movement

MovementAutomatic
CaliberEterna 1489K
Accuracy< 10 secondsThe movement showed a daily accuracy deviation ranging from 0 to 10 seconds across six positions.

Extras

Warranty2-Year Ottuhr WarrantyOur standard two-year mechanical warranty which covers the mechanical functions and accuracy of the timepiece.
Original BoxNo
Original PapersNo

Overview

If you were to ask a room full of watchmakers to name the most underrated Swiss brand, a good number would say Eterna. Founded in 1856, Eterna is the company that literally gave birth to ETA (the movement giant that powers half the industry today). More importantly, in 1948, they revolutionized automatic watches by introducing the ball-bearing mounted rotor. This innovation reduced friction so effectively that it became the industry standard, and the five ball bearings were immortalized as the brand’s five-dot logo. The Eterna Matic 1000 series was their answer to the need for a reliable, everyday workhorse that didn’t compromise on engineering standards.

This specific Reference 110T is a testament to that legacy, but it is the dial that steals the show. Originally a uniform blue, the lacquer has aged into a complex, patinated finish. Blue dials from this era are famous for their instability, often turning purple, grey, or developing a “stardust” texture. This example wears its history on its face, offering a visual depth and character that a modern, pristine dial simply cannot replicate. It is “wabi-sabi” in its purest form—imperfect, organic, and beautiful.

Mechanically, this watch is powered by the Caliber 1489K. This is a high-grade automatic movement from the golden era of Eterna’s manufacturing. The “K” designation typically indicates the inclusion of Kif shock protection, ensuring the watch was built to handle the rigors of daily life. The stainless steel case is classic 1960s design: clean lines, modest proportions, and a focus on wearability.

In terms of condition, the case remains sharp, preserving the original geometry of the lugs. The heavy patina on the dial is the defining feature, making this a piece for the collector who values artistic degradation over clinical perfection. It is a conversation starter, a piece of industrial history, and a reliable timekeeper all rolled into one.

This Eterna Matic is for the enthusiast who knows that the best stories aren’t found in the display case of a boutique, but on the wrists of watches that have lived. It represents incredible value, offering in-house pedigree and unique visual flair for a fraction of the price of its more famous competitors.

Timing: The watch has been measured with a timegrapher at six different positions. The rate, amplitude, and beat error are within acceptable ranges.

Functions: All functions including the crown winding, time setting, etc are working as expected.

Integrity: The movement shows no signs of damage, rust, or corrosion, with all components appearing clean and well-maintained.

Authenticity: Each timepiece is evaluated and authenticated in-house. This watch is guaranteed to be correct to its manufacturer and time period.

Warranty: This timepiece includes a 2-year mechanical warranty, activated upon the date of purchase. Warranty Policy

Shipping: This timepeice includes complimentary insured shipping within all 50 states, and options for expedited shipping. Shipping Information

Returns: If, for any reason, you are not entirely satisfied with your purchase, you may return the product for a full refund within 30 days from the date you received or signed for the item. Read our Return Policy

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