Chronotechna NanoBlackvsGlycine Combat 6 Vintage
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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.

NanoBlack

Combat 6 Vintage
Diameter
42mm
43mm
Lug-to-Lug
47.9mm
n/a
Thickness
11.7mm
10.7mm
lowest
Water Resistance
100m
highest
50m
Power Reserve
38h
38h
MSRP
n/a
$1,350
Movement
Sellita SW200-1
Sellita SW200-1
Case
6 specsCrystal & Dial
5 specsMovement
4 specsPricing
1 specsReviews
Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.
The Chronotechna NanoBlack is noted for its pigment issues, with over 50% of the NanoBlack and VantaBlack pigments being rejected and requiring dial recalls and repainting. On balance, the Chronotechna NanoBlack is not rated well due to significant pigment and dial issues.
Owners widely praise the Glycine Combat 6 Vintage for its legible and versatile dial, good case finishing, and overall value. Some owners note the lume fades quickly and the stock strap is mediocre. Accuracy is reported around +5 seconds per day. Overall, owners rate the Glycine Combat 6 Vintage highly for its excellent legibility and case finishing at the price.
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