Jaquet Droz Astrale Perpetual Calendar Ceramic 44 MM

REF : J008335401

"Product added 02/18/15 in our database "(3353 Days)

Watch info

Case

Shape

Round

Diameter (in mm)

44

Material

Black ceramic

Bezel

Fixed black ceramic

Winding Crown

Black ceramic crown

Water Resistance

30 m (3 atm)

Crystal

Scratch resistant sapphire

Model Case

Polished black ceramic case, Transparent case-back engraved with individual limited serial number

Dial

Color

Black

Indexes

Hour markers

Details

Applied blackened white gold ring secured to the dial with blackened steel screws and the ring has a brushed top & polished beveled edges, Blackened hour and minute hands, Blackened second, date, month and day hands with red tips, Fine white printed index hour markers

Movement

Movement

Self-winding mechanical

Frequency

28,800 vph

Winding

Automatic

Functions

Date of the month retrograde indicator, Day of the week retrograde indicator, Hours, Leap year indicator, Minutes, Month, Perpetual calendar, Small seconds

Jewels

36

Power Reserve

68 Hours

Oscillator

22-carat white gold oscillating weight with black PVD finish

Caliber

Jaquet Droz 6553L2

Bracelet

Material

Black Rubber

Bracelet

Natural black rubber strap

Clasp

Stainless steel folding clasp with black PVD finish

Complication

Date of the month retrograde indicator (waved shaped) hand located at the right side of the dial

Day of the week retrograde indicator (waved shaped) hand located at the left side of the dial

Leap year indicator via porthole in the dial located inside & toward the top of the month sub-dial

Month sub-dial located at the 12 o'clock position

Perpetual Calendar: Automatically calculates the day, date, month, year correctly - including only 28 days in February on a leap year

Small seconds sub-dial at the 6 o'clock position

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