Side-by-side evidence
Compare the work,
not the marketing.
Select three makers. Rows highlight where the provenance record changes — movement, case, dial, assembly, regulation and service.
| Evidence field | Tier IRoger W. SmithIsle of Man | Tier IIFearsBristol, England | Tier IIIChristopher WardMaidenhead, England / Biel, Switzerland |
|---|---|---|---|
| Movement | Isle of Man; in-house, including the workshop’s evolution of the Daniels co-axial escapement. | Swiss ETA or La Joux-Perret depending reference; finishing, servicing and testing in Britain on stated models. | Swiss; in-house SH21 and third-party Swiss calibres depending model. |
| Case | Isle of Man; in-house. | Model-dependent: Swiss-made steel examples exist; precious-metal cases are explicitly UK-made and hallmarked. | Swiss specialist manufacture. |
| Dial | Isle of Man; engine-turned and finished in-house. | International specialist supply; model-dependent. | Swiss specialist manufacture. |
| Assembly | Isle of Man workshop. | Hand-built in Britain in small batches. | Biel, Switzerland. |
| Regulation | Isle of Man workshop; individual specification not publicly standardised. | British workshop; exact tolerance not consistently published across current models. | Switzerland; chronometer certification on selected references. |
| Servicing | Workshop-led; contact the maker. | Britain through Fears. | Company service operation; location depends on service route. |
| Named watchmaker | Dr Roger W. Smith OBE and individual workshop watchmakers. | Nicholas Bowman-Scargill and the Fears watchmaking team. | Swiss atelier team; technical leadership varies by calibre. |
| Annual production | Officially stated as approximately 15–20 watches. | Limited; not publicly consolidated. | Not publicly stated in the checked primary material. |
Brass-highlighted rows differ. That is not a score; it is the information most marketing pages leave out.