Feynman Timekeepers Feynman OnevsTimefactors PRS-35

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.

Feynman Timekeepers Feynman One at true scale

Feynman One

Timefactors PRS-35 at true scale

PRS-35

Diameter

39mm

38mm

Lug-to-Lug

n/a

46.5mm

Thickness

11.5mm

10.4mm

lowest

Water Resistance

50m

50m

MSRP

$1,045

$530

lowest

Movement

ETA/Peseux 7001

ETA Peseux 7040

Case

3 specs
Diameter
39mm
38mm
Thickness
11.5mm
10.4mm
Lug-to-Lug
n/a
46.5mm

Crystal & Dial

2 specs
Crystal
n/a
Sapphire
Dial Color
Sweet Orange
Brushed silver

Movement

1 specs
Caliber
ETA/Peseux 7001
ETA Peseux 7040

Pricing

1 specs
MSRP
$1,045
$530
Keep your wishlist and collection together in the appExplore the app

Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Feynman Timekeepers Feynman One

Owners widely appreciate the Feynman Timekeepers Feynman One for its vintage-inspired teardrop lugs and polished bezel, housing a decorated ETA/Peseux 7001 manual wind movement. The layered dial features guilloche patterns and applied indices, complemented by hand-crafted lizard leather straps. Some owners wish for more decoration on the movement caliber. Overall, owners rate the Feynman Timekeepers Feynman One highly for its attractive vintage design and manual-wind movement at its price point.

From video reviewers

The case finishing, with its contrast between brushed sides and polished bezel, is a notable strength. The bracelet's end links do not perfectly align with the case, creating a slight gap.

Timefactors PRS-35

Owners widely praise the Timefactors PRS-35 as a well-executed homage, capturing the essence of vintage Rolex and Smiths Everest models. Its machining and design are commended, with one owner noting its quality is comparable to a Hamilton Khaki King. The 38mm case size and 47mm lug-to-lug are considered suitable for smaller wrists. A minor criticism is that the shiny hands can blend into the black dial, affecting legibility, and its lume fades faster than some other divers. On balance, owners rate the Timefactors PRS-35 highly for its vintage homage aesthetic and build quality at its price point.