Marathon Jeep Rubicon GSARvsMicromilspec Field Testing Unit
lug2lug doesn't sell watches. Buy links open the brand's or seller's own site. Some links are affiliate links: lug2lug may earn a commission at no extra cost to you. Disclosures
Measurements
Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.
Jeep Rubicon GSAR
Field Testing Unit
Diameter
41mm
42mm
Lug-to-Lug
48mm
n/a
Thickness
14mm
12mm
lowest
Water Resistance
300m
highest
200m
MSRP
$2,100
n/a
Movement
Sellita SW200-1
Sellita SW200-1
Case
6 specsCrystal & Dial
1 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
Owners widely praise the Marathon Jeep Rubicon GSAR as a rugged, high-quality tool watch that successfully blends Jeep branding with Marathon's functional design, noting its durable build, satisfying bezel action, and attractive, clean dials. The tritium illumination is a key feature, though its half-life necessitates eventual replacement. Some owners find the Jeep logo to be a corporate element that detracts from Marathon's heritage, while others appreciate the laser-engraved Jeep grill detail. The watch is priced at $1,500 USD and features a Sellita SW200-1 automatic movement. On balance, owners and reviewers rate the Marathon Jeep Rubicon GSAR highly for its robust construction and unique tritium lume, despite some reservations about the branding.
Illumination technology is a consensus strength. Reviewers did not agree on a specific weakness.
Owners praise the Micromilspec Field Testing Unit as a daily driver, with one owner noting its Sellita SW200-1 movement runs "like an absolute dream." The watch features a 42mm brushed 316L stainless steel case that is 12mm thick with a 50.5mm lug-to-lug distance. Its dial resembles a dog tag, displaying the model name and serial number, and field testing emphasizes practical aspects like crown grip with gloves. On balance, owners rate the Micromilspec Field Testing Unit highly for its robust build and practical military-inspired design.
Similar watches
Matched to the watches above on size, movement, style and price, microbrands first. Open any one to dig in.
Also compared
Comparisons nearby in the catalog: alternatives to the watches above paired against the matchup.