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Continue to ChatDynamic Poising, 6: Contrasting Dynamic & Static Poising (Or, "Why Would a Smooth, Modern Balance Wheel Ever Be Out of Poise?") https://adjustingvintagewatches.com/smooth-alloy-balance-wheel-poise/
Dynamic Poising, 6: Contrasting Dynamic & Static Poising (Or, "Why Would a Smooth, Modern Balance Wheel Ever Be Out of Poise?") https://adjustingvintagewatches.com/smooth-alloy-balance-wheel-poise/