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The Solar Hiker Returns: Vaer, Topo Designs, and Worn & Wound Team Up Again for 2026
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Solar Hiker V2 on the wrist, holding the Topo Designs carrying case in the woods
The Windup Chronicle

The Solar Hiker Returns

Vaer, Topo Designs, and Worn & Wound Team Up Again for 2026

Following last year's inaugural triple-brand release, a solar-powered field watch dubbed the Solar Hiker, we are reuniting with Vaer and Topo Designs for a second edition in 2026. Retaining the everyday versatility of the original, this latest iteration introduces two fresh colorways, a resized case, updated Topo Designs straps, and a redesigned travel pouch.

Solar Hiker V2 in navy and black side by side on the Topo Designs carrying case, with paracord and a compass
The Solar Hiker V2 in black and navy, on the new Topo Designs carrying case.
Limited to 1,200 units · In stock and shipping now
Solar Hiker V2 Navy on the wrist
Navy Solar Hiker V2 Navy dial · blue ceramic bezel Shop Navy
Solar Hiker V2 Black on the wrist
Black Solar Hiker V2 Black dial · black ceramic bezel Shop Black

Key Updates for 2026

The most prominent upgrade is the updated case sizing, which has expanded from 38mm to 39mm in diameter to offer better proportions across a broader range of wrist sizes. It features a 46mm lug-to-lug distance and a thickness of 12.3mm (crystal included).

39mmDiameter
46mmLug-to-lug
12.3mmThickness
200mWater resistance

Two distinct stainless steel configurations are offered, each featuring a color-matched ceramic bezel insert: a classic black dial paired with a black ceramic bezel, and a deep navy blue dial paired with a blue ceramic bezel.

Explore the Dial

Tap the markers to see how the dial and bezel work.

Close-up of the navy Solar Hiker V2 dial with blue ceramic bezel and lumed Arabic numerals
01 · LegibilityRaised, Lumed Numerals

Prominent Arabic numerals in a traditional field layout, with 15 coats of Super-LumiNova on the raised numerals and lume on the hands and markers for low-light and nighttime reading.

02 · Inner Track24-Hour Scale

A 24-hour scale on the inner track sits alongside the main hours, a classic field-watch detail for reading military time at a glance.

03 · Outer Scale12-Hour Ceramic Bezel

The color-matched ceramic insert carries a 12-hour track for following another time zone on the go: blue on the navy model, black on the black.

04 · Inner ScaleSteel Elapsed-Minute Ring

A steel inner ring marked for elapsed minutes, with subtle solar accents marking the positions of sunrise and sunset, a nod to the power source within.

Field Watch Legibility Meets Dive Watch Utility

Designed for maximum clarity, the dial adopts a traditional field layout with prominent Arabic numerals and a 24-hour scale on the inner track. To ensure low-light and nighttime readability, the raised numerals feature 15 coats of Super-LumiNova alongside lumed hands and markers.

The dual-function bezel combines two separate scales: an outer ceramic insert with a 12-hour track for tracking another time zone on the go, and a steel inner ring marked for elapsed minutes. Subtle solar accents mark the positions of sunrise and sunset, referencing the power source within.

Solar Hiker V2 Navy on the wrist
Navy dial with the blue ceramic bezel.
Solar Hiker V2 Black on the wrist
Black dial with the black ceramic bezel.

Powering the watch is the solar-powered Epson VS22 movement, which charges via ambient light. Operating within ±20 seconds per month, a full charge grants up to six months of continuous operation in total darkness.

Solar Hiker V2 caseback engraved with golden hour, sunrise, sunset, and twilight angles
The caseback charts the sun's angle from golden hour to full darkness, evening on one side and morning on the other.

Technical Specifications

The Technical Breakdown

Vaer x Topo Designs x Worn & Wound Solar Hiker V2

Movement
Epson VS22 solar
Accuracy
±20 seconds per month
Power Reserve
Up to 6 months in total darkness
Case
Stainless steel
Diameter
39mm
Lug-to-Lug
46mm
Thickness
12.3mm (crystal included)
Water Resistance
200 meters
Crystal
Sapphire
Bezel
Dual-scale with 12-hour ceramic insert and steel elapsed-minute ring
Dial
Black or deep navy blue field layout with Super-LumiNova
Straps
2 Topo hook-and-loop straps & 1 Vaer rubber strap
Edition
1,200 units

Redesigned Travel Gear

For the 2026 edition, Topo Designs crafted a streamlined carrying pouch. The updated case features a zippered closure, dedicated internal organization, a tool slot, and a removable shoulder strap with dual carabiners for sling-style wear. Whether stored in a larger pack or used as a lightweight pouch at camp, it keeps your kit protected and accessible.

Every watch set includes:

  • Your choice of the Solar Hiker V2 (Navy or Black)
  • Two custom Topo hook-and-loop straps with distinct webbing
  • One color-matched Vaer rubber strap
  • The custom Topo Designs carrying case with shoulder strap
  • A spring bar tool alongside spare spring bars
Unpack the Kit

Tap the markers to see what's in the set.

Topo Designs carrying case with a Vaer rubber strap and two Topo hook-and-loop straps
01 · CarryTopo Designs Carrying Case

Zippered closure, dedicated internal organization, a tool slot, and a removable shoulder strap with dual carabiners for sling-style wear.

02 · StrapVaer Rubber Strap

A color-matched rubber strap from Vaer for wet days, workouts, and everything in between.

03 · StrapTopo Hook-and-Loop Strap

The first of two custom Topo Designs hook-and-loop straps, each with its own distinct webbing.

04 · StrapTopo Hook-and-Loop Strap

The second Topo Designs strap, woven in a different pattern so you can switch up the look on the trail.

Availability & Ordering

The 2026 Solar Hiker is limited to 1,200 total units distributed across Vaer, Topo Designs, and Worn & Wound. Both variants are in stock and shipping now via the Windup Watch Shop. View the navy version or the black version directly online. Local customers can also view both colorways in person at our Brooklyn showroom, open Wednesday through Saturday from 1 PM to 6 PM.

Solar Hiker V2 Navy worn with a khaki jacket under autumn trees
The navy model on an autumn walk.
Solar Hiker V2 Black on the wrist of a photographer framing a shot
The black model behind the camera.
Vaer x Topo Designs x Worn & Wound 1,200 Units total · In stock and shipping now See both colorways at our Brooklyn showroom · Wednesday–Saturday, 1–6 PM