Glashütte Original Senator Perpetual Calendar | Ref 1-36-02-01-02-61 | 40mm

The Glashütte Original Senator Excellence Perpetual Calendar delivers one of horology’s most complex complications at a fraction of what Audemars Piguet or Patek Philippe command. The in-house Calibre 36-02 perpetual calendar automatically accounts for varying month lengths and leap years through the year 2100—no manual adjustment needed. Large date display at 2 o’clock, day/month windows, four-digit year indication, and precision moon phase that deviates only one day every 122 years. All this German manufacture precision with 100-hour power reserve, exhibition caseback revealing hand-finished movement with Glashütte ribbing, and elegant 40mm proportions that work under a suit cuff. This is perpetual calendar sophistication without the six-figure price tag—the same complication you’d find in watches costing three times as much.

Condition verified, functionality tested. This watch includes our 1-year movement warranty.

WHY VARDALUX:

Established 2021. Based in Colorado. Fast, insured shipping.

SPECIFICATIONS:

**Brand:** Glashütte Original

**Model:** Senator Excellence Perpetual Calendar

**Reference:** 1-36-02-01-02-61

**Case Size:** 40 mm

**Case Material:** Stainless Steel

**Case Thickness:** Approx. 12 mm

**Bezel:** Fixed

**Crystal:** Sapphire (front and exhibition caseback)

**Dial Color:** Silver

**Dial Markers:** Stick/Applied indexes

**Movement:** Automatic

**Caliber:** 36-02

**Power Reserve:** 100 hours

**Functions:** Perpetual Calendar (Date, Day, Month, Year, Leap Year Indicator), Moon Phase, Hours, Minutes, Seconds

**Water Resistance:** 50 m / 5 ATM

**Bracelet/Strap:** Black leather strap

**Bracelet/Strap Color:** Black

**Clasp:** Deployant clasp

**Year:** 2023

**Condition:** Excellent

**Box:** Yes

**Papers:** Yes

**Additional Items:** Full documentation

**Country:** United States

**Location:** Loveland, Colorado

CONDITION DETAILS:

Excellent condition with minimal wear. Stainless steel case shows minimal surface marks from careful use. Fixed bezel excellent. Sapphire crystal clear on both front and exhibition caseback. Silver dial pristine with all calendar displays (large date at 2 o’clock, day/month windows, four-digit year indication, leap year indicator) and moon phase functioning correctly. Movement running accurately with all perpetual calendar complications operating as designed—automatically accounts for varying month lengths and leap years through 2100. Black leather strap with minimal wear. Deployant clasp excellent. Complete 2023 presentation set with warranty card and full documentation included.