Sinn 936 SvsHamilton Jazzmaster Seaview Auto Chrono

The Sinn 936 S is lauded for its purposeful bicompax dial, scratch-resistant TEGIMENT-hardened black-coated case, and the in-house SZ05 movement. Reviewers highlight its 60-minute register for immediate readability and 100 meters of water resistance with pushers operable underwater, along with 1,000 gauss anti-magnetism. At 43mm and 15mm thick, its size is noted as large, and the price is €4,150. One reviewer expressed a desire for a re-engineered bracelet from Sinn, considering it a brand weakness. Overall, reviewers rate the Sinn 936 S highly for its focused chronograph purpose and robust specifications at its price point.

Owners report that after seven years of daily wear, the Hamilton Jazzmaster Seaview Auto Chrono began gaining approximately 15 seconds per day, requiring a service. Post-service, accuracy improved to +/- 4 seconds per day, and a case replacement was included in a $220 plus tax service cost. One owner finds the Hamilton Jazzmaster Seaview Auto Chrono attractive with its sapphire bezel, clean dial, and polished/brushed finishing. On balance, owners value the watch's aesthetics and finishing, though one owner considers its retail price too high for a quartz model.