If on-the-fly bracelet adjustment is a priority, compare the WD1954 with Sapphire Crystal/OTF Clasp, WD6263 with OTF Clasp and WD0019 with New OTF Clasp. These selected configurations include the clasp with the watch and were listed below $300 when checked on October 8, 2026.
An OTF clasp lets you make small bracelet-length adjustments without a tool. Initial link removal is a separate sizing step. The ordinary five-hole configurations of these watches are not included in this shortlist.
Three watches with an included OTF clasp
| Watch configuration | Checked USD price | Watch type | Case / bezel diameter | Lug-to-lug |
|---|---|---|---|---|
| WD1954 Sapphire Crystal/OTF Clasp | $169–$179 | Quartz everyday watch | 36.5mm case / 36mm bezel | 45.5mm |
| WD6263 OTF Clasp | $199 | VK63 meca-quartz chronograph | 38.5mm case, without crown | 46.5mm |
| WD0019 New OTF Clasp | $289 | ST2130 automatic diver | 39mm case / 40mm bezel | 47.5mm |
Prices refer to purchasable watch configurations checked in USD, before shipping, taxes, duties and checkout promotions. Each link selects an OTF-labelled variant. Recheck the selected options and total before ordering.
WD1954: the lower-priced quartz option
Choose the WD1954 if you want the lowest checked OTF entry price here and a simple quartz watch. Its bracelet tapers from 20mm to 16mm, and the listing specifies 100m water resistance. The OTF clasp is paired with the sapphire-crystal versions; the K1 mineral-crystal versions use a five-hole clasp.
Available Sapphire Crystal/OTF choices at the check:
- $169: Enamel Black or Sunray Silver White.
- $179: Champagne Sunburst Faceted Dial, Black Aventurine, White Marble, Charoite or Tiger’s Eye.
WD6263: an OTF-equipped racing chronograph
The WD6263 adds VK63 chronograph functionality, a sapphire crystal with AR coating and a curved sapphire bezel. Its steel bracelet also tapers from 20mm to 16mm, and the listing states 100m water resistance.
The available OTF configurations were Orange / OTF Clasp and Blue / OTF Clasp, both $199. Other colors and five-hole versions have separate availability. Use the explicit OTF selection rather than the product’s lowest displayed starting price.
WD0019: the automatic dive-watch option
Choose the WD0019 for its Sea-Gull ST2130 automatic movement and dive-watch layout. The listing specifies a ceramic bezel insert, sapphire crystal, 200m water resistance and a steel bracelet with split push-pin construction and quick-release spring bars.
All five checked New OTF Clasp choices were $289: Dark Grey, Purple, Orange, Blue and White.
What to confirm before buying
Check that the selected option still names the OTF clasp. Quick-release spring bars describe bracelet removal, while on-the-fly adjustment describes length adjustment at the clasp. Neither feature guarantees a particular wrist fit or compatibility with another watch.
The checked listings do not establish a comparable adjustment range in millimetres for all three models, so choose by the included configuration, watch functions and case dimensions. For an existing watch you want to upgrade instead, use the separate adjustable-clasp collection and verify its exact attachment requirements.
