Brand Longines Caliber Number L836.6 In-House? Technically no Exclusive? Yes Manufacturer ETA Movement Type Automatic, self-winding mechanical Lignes 11.5”’ Diameter...
Silicone Balance Spring
Brand Longines Caliber Number L888.6 In-House? No Base Caliber ETA A31.L11 Movement Type Automatic, self-winding mechanical COSC? Yes Lignes 11.5”’...
Brand Omega Part Name Spirate System Part Type Balance/regualator Material Si14 (silicon) Country of Manufacture Switzerland, Swiss made Known Calibers...
Manufacturer Tudor Caliber Number MT5400, MT-5400 In-House? No (manufacture caliber) Manufacturer Kenissi Chronometer Spec? Yes (COSC) Diameter 30.3mm Thickness 5mm...
Brand Tudor Caliber Number MT5402, MT-5402 In-House? No Manufacturer Kenissi Chronometer Rated? Yes COSC Certified? Yes Diameter 26mm Thickness 6.5mm...
Manufacturer Tudor Caliber Number MT5602, MT-5602 In-House? No (Manufacture) Exclusive? Yes Manufacturer Kenissi COSC? Yes METAS? No Diameter 31.8mm Thickness...
Manufacturer Tudor Caliber Number MT5602-U, MT-5602-U Base Caliber MT5602 In-House? No (Manufacture) Exclusive? Yes Manufacturer Kenissi COSC? Yes METAS? Yes...
Manufacturer Tudor Caliber Number MT5612, MT-5612 In-House? Yes (although more accurately Kenissi is the manufacturer, which is why Tudor refers...
Brand Tudor Caliber Number MT5621, MT-5621 In-House? No (manufacture caliber) Manufacturer Kenissi Chronometer Spec? Yes (COSC) Diameter 33.8mm Height 6.5mm...
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Recent Comments
Hi Timepiece, the movement in the picture you posted is a Ronda caliber 515. "T25…
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