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 74% of your modeled wrist width.
Physical footprint
Clear spaceEstimated clearance: 5.5 mm per side.
Watch B
Visual presence
BoldCase covers 71% of your modeled wrist width.
Physical footprint
Clear spaceEstimated clearance: 6.0 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. Non-round silhouettes use a verified family shape and catalog dimensions where available; missing case height or width is estimated from a conservative family aspect ratio.
Start with the specifications that meaningfully differ. Expand the complete table for reference details and missing-data context.
| Specification | Swatch SKIN NAVY SS07S102 | Tissot PRX |
|---|---|---|
| Pricing | ||
| MSRPSKIN NAVY SS07S102 is $185 less at MSRP | $190 | $375 |
| Identity | ||
| Style | Dress | Sports, Dress |
| Dimensions | ||
| DiameterPRX is 2mm smaller | 42mm | 40mm |
| ThicknessSKIN NAVY SS07S102 is 3.7mm thinner | 6.7mm | 10.4mm |
| Lug to Lug | 45.6mm | 44.6mm |
| Case | ||
| Crystal | Mineral Crystal | Sapphire Crystal |
| Water ResistancePRX adds 70m water resistance | 30m (splash resistant) | 100m (recreational diving) |
| Dial | ||
| LuminousPRX includes luminous markers | Not included | ✓ Included |
10 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 Swatch SKIN NAVY SS07S102 and Tissot PRX, the real decision is usually about wrist presence versus easier fit, water-ready utility versus dressier everyday wear, dress character versus sports versatility. 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 Swatch SKIN NAVY SS07S102 if you prefer more dial presence and a larger case feel; choose Tissot PRX if you want a smaller case footprint on the wrist.
Choose Swatch SKIN NAVY SS07S102 when
Swatch SKIN NAVY SS07S102 is a better fit for buyers who want more wrist presence, low-maintenance daily wear, dress styling.
Choose Tissot PRX when
Tissot PRX is a better fit for smaller wrists, low-maintenance daily wear, sports styling.
Movement and upkeep
Swatch SKIN NAVY SS07S102: quartz movement
Tissot PRX: quartz movement
Both use the same movement type, so maintenance differences are limited and fit or feature details should decide the purchase.
Size and wearability
Swatch SKIN NAVY SS07S102: 42mm · L2L 45.6mm
Tissot PRX: 40mm · L2L 44.6mm · 130g
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
Swatch SKIN NAVY SS07S102: 30m
Tissot PRX: 100m
Water resistance is a meaningful separator here — the higher-rated option gives more flexibility for swimming or rougher daily use.
Price and value
Swatch SKIN NAVY SS07S102: $190
Tissot PRX: $375
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
Swatch SKIN NAVY SS07S102: dress
Tissot PRX: sports
Swatch SKIN NAVY SS07S102 leans more dress, while Tissot PRX pulls toward sports use case — pick the one that matches how you will actually wear it.
Crystal and materials
Swatch SKIN NAVY SS07S102: mineral crystal · steel
Tissot PRX: sapphire crystal · steel
Crystal choice can change long-term wear expectations — one may prioritize scratch resistance while the other keeps cost or vintage feel in check.
Swatch SKIN NAVY SS07S102 is often the value play at current pricing, while Tissot PRX 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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Swatch SKIN NAVY SS07S102
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Tissot PRX
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Tissot PRX — it is 44.6mm lug-to-lug versus 45.6mm, and lug-to-lug is what decides whether a watch overhangs a smaller wrist.
Tissot PRX — it is rated 100m versus 30m, which is the difference between swimming confidently and only handling splashes.
Swatch SKIN NAVY SS07S102 is the value pick at roughly $185 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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