Presage SPB447J1
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Description
Movement
Caliber Number
6R54
Movement Type
Automatic with manual winding
Precision
+25 to -15 seconds per day
Power reserve
Approx. 72 hours(3 days)
Jewels
24
Functions
- 24-hour hand (dual time display function)
- Stop second hand function
Case/Band
Case Material
Stainless steel (super hard coating)
Case Size
Thickness:12.4mm
Diameter:40.2mm
Lug-to-lug:48.0mm
Crystal
Dual-curved sapphire crystal
Crystal Coating
Anti-reflective coating on inner surface
Band Material
Calfskin
Clasp
Three-fold clasp with push button release
Distance between lugs
20
Other Details
Water Resistance
10 bar
Magnetic Resistance
4,800 A/m
Weight
87.0
Features
- See-through case back
- Urushi lacquer dial
- See-through & Screw case back
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