Zeno Basel Vintage Classic Chrono Hand-Wound (Ref. 4100-i4) Swiss

The Swiss based watchmaker Zeno Basel has prepared a number of new timepieces for this year. Among them, is their new Zeno Basel Vintage Classic Chrono (Ref. 4100-i4) hand-wound pilot’s watch with chronograph, simple calendar, and moonphase complications coming to you courtesy of a “new old-stock” Valjoux movement. Presented in a slightly oversized stainless steel body, the wristwatch is powered by a rare hand-wound caliber and features a somewhat eclectic, but pleasant to look at, dial. The watch was first unveiled during Baselworld 2012 show earlier this month.

Like many “aviators”, the new Vintage Classic Chrono Hand-Wound is presented in a large steel case measuring 44 millimeters in diameter. However, thanks to a set of rather short lugs, the timekeeper has a good chance to fit nicely just about any wrist, even skinny ones.

Modern military-inspired watches are often given that especially attractive “vintage” look when their bodies satin-finished or even gunmetal PVD-coated. This particular model, however, has its case mirror-polished in order to make it it a bit dressier, give it a visually lighter feel, and, all in all, make it more versatile. The impression is further enhanced thanks to an especially thin bezel that allowed the Swiss designers to make the busy blue dial larger and, in effect, more legible.

Zeno Basel Vintage Classic Chrono Hand-Wound pilot's wrist watch (Ref. 4100-i4)

Speaking of dial, I must point out that it looks somewhat strange. Judging by the moon phase aperture, which is placed at 6 o’clock, the central part of the face is copied from the original standard dial that accompanied ETA Valjoux 7768 hand-wound movements that were produced by the Swiss ebauche-making giant since 1985 till 1998. However, the dial was made somewhat larger in order to better fit a larger case and to provide more space for the IWC-style Arabic numerals and the inevitable triangle at 12 o’clock, which is accompanied by the equally inevitable pair of luminous dots.

ETA Valjoux 7768 stock dial

It also must be noted that the caliber 7768 is a simplified version of the base ETA Valjoux 7760 chronograph that comes sans the 12-hour chronograph totalizer. Since the caliber 7760 is basically the same well-known caliber 7750 with a manual-wind system, its reliability and accuracy remains beyond any doubt.

Anyway, I see this timekeeper as a solid alternative to buying a used IWC pilot’s watch that, even in the best circumstances, would set you back for at least three times more than this model. On the other hand, a used chronograph from a major brand can always be re-sold at basically the same money, while you would probably lose at least 40 percent of MSRP on this one as soon as you open the box. Life’s tough, right.

The only problem of this watch is an unimpressive water resistance rating. Since it comes without the usual screw-in crown, its WR is limited to just 30 meters: something that you don’t expect from a military inspired timekeeper.

As for the price, expect something around $1800 or more*.

See also: Hamilton Khaki Aviation X-Patrol Automatic (refs. H76556331, H76556131, and H76566751)

WWR Verdict

Originality 3.5/5
Build Quality: 5/5
Versatility: 3.5/5
Usability: 4.5/5
Overall Legibility: 4.5/5
Nighttime Legibility: 4.5/5
Value for Money: 4/5

Overall Rating: 4/5

Photos: Zeno Basel

*UPDATE ON PRICE: As of 28/09/2017, the watch is listed at Zeno’s online shop at CHF 1640.

Zeno Basel Vintage Classic Chrono Hand-Wound (Ref. 4100-i4) specification

Price: CHF 1640 (MSRP)
Movement: Hand-Wound, caliber ETA Valjoux 7768 (base Valjoux 7760), Swiss Made
Number of jewels: 17
Movement frequency: 28,800 vph
Functions: Hours, minutes, small seconds, date, 30-minute chronograph
Power reserve: 52 hours
Case material: Stainless steel, polished
Case shape: Round
Case size: 44.00 mm
Lug width: 22.00 mm
Dial: Blue
Numerals: Arabic
Hour markers: Luminous
Hands: Luminous
Water resistance: 30 meters
Strap: Black leather strap with contrasting stitching
Crystal: Sapphire, antireflective
Back: Transparent

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