Side-by-side comparison of specifications and features
Compare visual case presence and physical footprint on one shared wrist. Measure your top-down wrist width for a stronger result; lug-to-lug is used when the catalog has it.
Medium (6.7″)
Estimated top width: 56.7 mm
Preliminary range: 54.7–61.8 mm.
Watch A
Visual presence
BoldCase covers 72% of your modeled wrist width.
Physical footprint
Clear spaceEstimated clearance: 4.3 mm per side.
Watch B
Visual presence
BoldCase covers 69% of your modeled wrist width.
Physical footprint
Clear spaceEstimated clearance: 5.9 mm per side.
Proportional guide only: visual presence and physical footprint do not predict comfort. Weight, thickness, caseback shape, rigid lugs, strap stiffness, wrist-bone prominence, wearing tension, bezel design, and case curvature change how a watch actually wears.
Start with the specifications that meaningfully differ. Expand the complete table for reference details and missing-data context.
| Specification | Yema Navygraf Marine Nationale | Yema Superman |
|---|---|---|
| Pricing | ||
| MSRPNavygraf Marine Nationale is $1000 less at MSRP | $499 | $1,499 |
| New PriceNavygraf Marine Nationale is $857.5 less based on the current snapshot | $922 | $1,780 |
| Used Price (Low)Navygraf Marine Nationale is $253.8 less at the low end | $763 | $1,017 |
| Used Price (High) | $1,000 | $3,995 |
| 30-Day Trend | ↓ -9.3% | ↑ +4.8% |
| Used Price Range | $763 - $1,000 | $1,017 - $3,995 |
| Identity | ||
| Style | Diver, military | Diver, Tool, Vintage |
| Dimensions | ||
| DiameterSuperman is 2mm smaller | 41mm | 39mm |
| Thickness | 13mm | N/A |
| Dial | ||
| Dial Color | Black | Black/Blue |
2 fields are excluded from the differences view because one watch lacks comparable data. Use “All specs” to inspect those gaps.
If you are deciding between Yema Navygraf Marine Nationale and Yema Superman, the real decision is usually about wrist presence versus easier fit, entry price versus premium finishing or specs. Start with fit first — case width and lug-to-lug usually matter more than secondary features if wrist comfort is a concern.
Bottom line
Fit is a real separator here — compare case width and lug-to-lug before deciding, especially if wrist comfort matters more than headline features. Choose Yema Navygraf Marine Nationale if you prefer more dial presence and a larger case feel; choose Yema Superman if you want a smaller case footprint on the wrist.
Choose Yema Navygraf Marine Nationale when
Yema Navygraf Marine Nationale is a better fit for buyers who want more wrist presence, mechanical-watch enthusiasts, diver styling.
Choose Yema Superman when
Yema Superman is a better fit for smaller wrists, mechanical-watch enthusiasts, diver styling.
Movement and upkeep
Yema Navygraf Marine Nationale: automatic movement
Yema Superman: automatic movement
Both use the same movement type, so maintenance differences are limited and fit or feature details should decide the purchase.
Size and wearability
Yema Navygraf Marine Nationale: 41mm · L2L 48mm
Yema Superman: 39mm
Fit is a real separator here — compare case width and lug-to-lug before deciding, especially if wrist comfort matters more than headline features.
Water resistance
Yema Navygraf Marine Nationale: 300m
Yema Superman: 300m
Water resistance is similar on paper, so focus on fit, features, and price instead.
Price and value
Yema Navygraf Marine Nationale: $499
Yema Superman: $1,300
There is a real price gap here — treat the more expensive option as an upgrade decision and confirm whether the extra spend buys something you will notice in weekly use.
Style and use case
Yema Navygraf Marine Nationale: diver
Yema Superman: diver
Both lean into a similar diver use case — the choice is more about fit, features, and price than category.
Crystal and materials
Yema Navygraf Marine Nationale: sapphire crystal · steel
Yema Superman: sapphire crystal · steel
Materials are broadly similar, so finish, fit, and price will matter more than the materials list alone.
Yema Navygraf Marine Nationale is often the value play at current pricing, while Yema Superman makes more sense if you will use its extra features regularly.
There is a real price gap here — treat the more expensive option as an upgrade decision and confirm whether the extra spend buys something you will notice in weekly use.
Check current deals on Amazon and eBay using the buttons below — listing prices, seller quality, and condition can change quickly.
Prices change often, so compare the latest listings and condition options before you buy.
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Yema Navygraf Marine Nationale
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Yema Superman
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Yema Superman — it is 39mm wide versus 41mm.
They are rated the same, so water resistance will not decide this. Choose on strap material and how much you mind scratching the case.
Yema Navygraf Marine Nationale is the value pick at roughly $801 less. Pay more only if a specific difference above matters to you — otherwise the cheaper one is the smarter buy. Confirm live listings, since marketplace pricing moves.
Evidence & Method
This page currently relies on normalized catalog fields and calculated differences. No external reviewer observation is used in its verdict.
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