Seiko 8R49 Movement Details
Seiko caliber 8R49 is an automatic (with hand winding) watch movement.
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Sub-brands: | Prospex |
Power reserve: | 45 hours |
Accuracy: | +25/-15 seconds/day (Seiko "C" standard) |
Day / date? | Date only |
GMT / world time? | No |
Chronograph? | Yes |
Hacking? | Yes |
Rate: | 28,800 bph |
Number of jewels: | 34 |
Lift angle: | 52º |
Size / diameter: | 28.0mm |
Height: | 7.62mm |
PDF guides: | Technical guide : 8R48A & 8R49A |
Related movements: | 8R46 8R48 |
Part Codes
Stem code: | 351200 (tap 10) |
Balance wheel code: | 310277 |
Mainspring code: | 201178 |
Date wheel code: | 878108 (white on black), 878109 (black on silver) |
Screw codes: | 012092, 012168, 012201, 012354, 012420, 012919 (ratchet wheel screw), 016709 |