Ollech & Wajs NavichronvsYema Rallygraf Meca-Quartz II

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Ollech & Wajs Navichron at true scale

Navichron

Yema Rallygraf Meca-Quartz II at true scale

Rallygraf Meca-Quartz II

Diameter

38mm

40mm

Thickness

n/a

11mm

Water Resistance

200m

highest

50m

MSRP

n/a

$450

Movement

Valjoux 92

Quartz

Case

6 specs
Diameter
38mm
40mm
Thickness
n/a
11mm
Lug-to-Lug
n/a
n/a
Lug Width
n/a
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
200m
50m

Crystal & Dial

2 specs
Crystal
n/a
Sapphire
Dial Color
n/a
Panda

Movement

2 specs
Caliber
Valjoux 92
n/a
Type
Manual
Quartz

Pricing

1 specs
MSRP
n/a
$450
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Reviews

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

Ollech & Wajs Navichron

The Olech & Wajs Watches NAVICHRON is praised for its comfort and sleekness on a strap, making it sharp for casual wear. One owner notes the ticking is a bit loud. Overall, owners rate the Olech & Wajs Watches NAVICHRON highly for its comfortable wearability on a strap.

Yema Rallygraf Meca-Quartz II

Owners widely praise the Yema Rallygraf Meca-Quartz II for its cool retro 70s vibe and car dashboard styling, with its faithful reissue of a small, thin vintage design and tactile pushers noted as strengths, especially considering its price point. The Milanese strap is described as top-notch, and the watch has a substantial, weighty feel that wears smaller than expected, with well-aligned indices and no play in the movement when setting the time. However, some find the meca-quartz ticking not very smooth, the left subdial a "useless" 24h indicator, and the watch overpriced compared to similar models. Owners are split on Yema's quality control, with some reporting no issues and others experiencing or hearing about crooked indices, dial rotation when pushers are depressed or time is set, and a fixed strap loop that limits adjustment. Yema's customer service and communication regarding shipping and strap availability are also criticized by some owners.

From video reviewers

The watch's vintage-inspired design and value at its price point are consistently praised. The meca-quartz movement is mentioned as a feature by multiple reviewers.