1 in stock

Hamilton Accumatic X Sunburst Dial Stainless Steel Cal. 667

This vintage Hamilton Accumatic X is powered by the Swiss-made automatic Caliber 667 movement. The all-stainless-steel case features a snap-on back, a signed Hamilton “H” crown, and elegant, elongated drilled lugs for easy strap changes. Its silver dial has a sophisticated two-tone sector design, with a circular brushed center and a smooth, recessed outer chapter ring. The dial is appointed with a combination of applied, faceted baton indices and Arabic numerals at the 6 and 12 o’clock positions, complemented by Alpha hands with inlaid black centers for legibility.

1 in stock

1 in stock

General

Brand

Manufactured

Switzerland

Department

Men

Dial Color

Silver

Case

Case Shape

Round

Bezel

Fixed

Case Material

Stainless Steel

Case Width

33mm

Case Height

39mm

Strap / Bracelet

Lug Width

18mm

Strap Material

Leather

Strap Color

Black

Clasp

Buckle

Max Wrist Size

8.5"

Movement

Movement

Automatic

Caliber

Hamilton 667

Accuracy

>10 seconds

The movement showed a daily accuracy deviation ranging from 0 to 10 seconds across six positions.

Extras

Warranty Every watch sold by Ottuhr comes with a 1-year mechanical warranty. Select pieces may also include additional guarantees or extended coverage.

1-Year Ottuhr Warranty

Original Box

No

Original Papers

No

Overview

There are certain designs from the mid-20th century that are so perfectly balanced, so effortlessly cool, that they remain timeless decades later. This Hamilton Accumatic X is, without a doubt, one of them. It represents a fantastic moment in Hamilton’s history when the legendary American company was producing watches in its Swiss facility, blending its iconic design language with the precision of the Swiss watchmaking tradition.

In the late 1950s and early 1960s, Hamilton’s “Accumatic” line was a cornerstone of its automatic watch offerings. The name itself was a portmanteau of “Accurate” and “Automatic,” a clear statement of the brand’s confidence in these reliable, modern timepieces. These watches were designed for the professional of the era, stylish, robust, and technologically advanced. At the heart of this Accumatic X is the Hamilton Caliber 667, a sturdy and well-regarded automatic movement based on a high-quality A. Schild ebauche. It was a true workhorse, designed to provide years of faithful service, and it perfectly embodied the “set it and forget it” convenience of a self-winding watch.

This particular example is a stunning showcase of “atomic age” design. The 34mm stainless steel case is clean and classic, with sharp, angular lugs that give it a crisp and masculine profile. The dial, however, is the real masterpiece. It features a gorgeous silver, two-tone finish with a circular brushed outer track and a subtle, radial sunburst pattern in the center. This creates a fantastic sense of depth and visual interest. The applied baton markers are sharp and precise, complemented by stylized, open-font Arabic numerals at 12 and 6 o’clock. We absolutely love the details here: the elegant, cursive “Automatic” script and the “atomic” starburst Hamilton logo, which perfectly capture the optimistic, forward-looking spirit of the early 1960s.

The condition of this watch is simply excellent. It’s a true “survivor” that appears to have been worn sparingly and with great care. The complex, multi-textured dial is incredibly clean and well-preserved, which is remarkable for a watch of this age. The stainless steel case is sharp and appears unpolished, retaining its original factory lines. The dauphine handset is pristine, and the watch is topped off with its correct, signed Hamilton “H” crown, a critical detail for collectors.

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 1-year mechanical warranty, activated upon the date of purchase. 

Shipping: This timepeice includes complimentary insured shipping within all 50 states. 

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.

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