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Pictured
- 674 7521 44 64 MB
TT1 Chronograph Models
Details
42.5mm
Water resistant to a depth of 100m
Screwed stainless-steel back
Stainless-steel skeleton back with mineral crystal
Curved front disc of sapphire crystal
Matt-black dial with applied hour markers and fine ¼ second division, date display at 3 o’clock
Movement
Mechanical automatic movement - Oris cal. 674.
Chronograph Cal. Valjoux 7750, Ø 30.00 mm, 13 1/4''', automatic winding, ball bearing, 25 jewels, Incabloc, 28¹800 A/h, 4 Hz, power-reserve 42 h, fine timing device and stop-second, centre hands for hours, minutes and chronograph 1/5 sec., 3 subsidiary dials for contineous seconds, 30 minutes and 12 hours counter, date or day/date window, date and day corrector. Initial production 1977.
Warranty
Unlike E-tailers that only provide in-house warranties, Topper Jewelers is a full service authorized dealer that offers the Oris Manufacturer's Warranty and this is the end.