Glashütte Original Senator Senator Perpetual Calendar Stainless Steel / Black / Alligator / Folding

Reference 100-02-25-12-05

Glashütte Original Senator Perpetual Calendar Stainless Steel / Black / Alligator / Folding

About this watch

The Glashütte Original Senator Perpetual Calendar 100-02-25-12-05 is a masterpiece of horology that combines meticulous craftsmanship, cutting-edge technology, and timeless elegance. Its classic round shape exudes sophistication, while the black dial provides excellent contrast against the silver hands and indexes. The moonphase display is an enchanting feature that showcases intricate engineering. At its heart beats the Glashütte Original caliber 100-02, a marvel of automatic movement with 59 jewels and a 55-hour power reserve. This watch features a divided Glashütte three-quarter plate with a stunning stripe finish, intelligent automatic winding system, and alarm function. The alligator leather strap is beautifully crafted for comfort, while the stainless steel case and sapphire glass ensure durability. With its unique blend of heritage and innovation, this watch stands out among luxury timepieces.
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Key Features

  • 42mm Diameter Stainless Steel Case
  • Sapphire Crystal Glass
  • Automatic Movement Glashütte Original Caliber 100-02
  • Perpetual Calendar Display with Moonphase
  • Alarm Function for Enhanced Versatility
  • Alligator Leather Strap for Comfort and Durability

Specifications

Brand
Glashütte Original
Family
Senator
Model
Senator Perpetual Calendar Stainless Steel / Black / Alligator / Folding
Reference
100-02-25-12-05
Movement
100-02
Movement Features
  • Hours, Minutes, Seconds
  • Big Date, Day, Leap Year, Month
  • Moonphase
  • Alarm
Case
Stainless Steel 42mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
50

Current Listings

[WTS] 18k Rose Gold Glashutte Original Senator 1-39-41-03-11-04

18k Rose Gold Glashutte Original Senator 1-39-41-03-11-04

Glashutte Original - 1-39-41-03-11-04 · $11,500
This 18k Rose Gold Glashutte Original Senator features a silver dial with moonphase complication and grande date, housed in a 39mm case.

  • Condition: Great condition overall, some wear on the case and strap
  • Size: 39mm diameter
  • Weight: 90 grams (case and buckle)
  • Movement: automatic
Posted at
May 8, 2026, 10:04 PM
Active
View listing on r/WatchExchange
[WTS] Glashütte Original Senator Excellence Gold 40mm Silver Dial 2024 1-36-01-02-05-01 Complete

Glashütte Original Senator Excellence Gold 40mm Silver Dial 2024 1-36-01-02-05-01 Complete

Glashütte Original - 1-36-01-02-05-01 · $10,950
A 40mm Glashütte Original Senator Excellence Gold with a silver dial, featuring a 2024 model and complete papers.

  • Condition: In very good condition, rated at 9.8/10
  • Case Material: Gold
Posted at
May 8, 2026, 10:07 AM
Active
View listing on r/WatchExchange
[WTS] Glashütte Original Senator Chronograph Panorama Date

Glashütte Original Senator Chronograph Panorama Date

Glashütte Original - 1-37-01-05-02-33 · $7,500
A Glashütte Original Senator Chronograph Panorama Date with precision engineering and clean design.

  • Condition: Good, with some normal light wear on the high polish part of the case
  • Movement: Cal 37-01
  • Size: 41mm diameter
  • Case condition: Some normal light wear on the high polish part of the case
Posted at
May 6, 2026, 9:27 PM
Active
View listing on r/WatchExchange
[WTS] The dial pulls you in… the caseback is why you keep it. Glashütte Original Senator Hand Date

The dial pulls you in… the caseback is why you keep it. Glashütte Original Senator Hand Date

Glashütte Original - Senator Hand Date · $3,299
This Glashütte Original Senator Hand Date features a unique dial design without a date window, instead using a dedicated subdial. The watch has both sides that matter, making it special.

  • Condition: Great overall condition with light wear
  • Caseback: deserves attention
  • Strap: alligator strap, OEM deployment
  • Payment: Zelle / Apple Pay preferred
Posted at
May 3, 2026, 2:29 PM
Active
View listing on r/WatchExchange
[WTS] Glashütte Original Senator Excellence 40mm Stainless Steel 2020 Complete Set

Glashütte Original Senator Excellence 40mm Stainless Steel 2020 Complete Set

Glashütte Original - Senator Excellence · $5,993
The Glashütte Original Senator Excellence is a clean, understated take on German watchmaking, powered by the in-house Caliber 36 with a full 100-hour power reserve. It delivers both precision and durability in a refined, dress-forward package.

  • Condition: Excellent pre-owned condition
  • Case size: 40mm
  • Material: Stainless Steel
  • Movement: Caliber 36
Posted at
May 3, 2026, 1:52 PM
Active
View listing on r/WatchExchange
[WTS] Glashütte Original Senator Excellence Gold 40mm Silver Dial 2024 1-36-01-02-05-01 Complete

Glashütte Original Senator Excellence Gold 40mm Silver Dial 2024 1-36-01-02-05-01 Complete

Glashütte Original - 1-36-01-02-05-01 · $10,950
This Glashütte Original Senator Excellence Gold features a 40mm silver dial and is from the 2024 collection.

  • Condition: In very good condition, rated at 9.8/10
  • Box: Inner & outer Glashütte Original boxes
  • Papers: Certificate and papers dated 2024
Posted at
May 1, 2026, 12:01 PM
Active
View listing on r/WatchExchange
[WTS] Glashütte Original Senator Excellence 2020 Complete Set 1-36-01-01-02-01

Glashütte Original Senator Excellence 2020 Complete Set 1-36-01-01-02-01

Glashütte Original - 1-36-01-01-02-01 · $5,961
The Glashütte Original Senator Excellence is a clean, understated take on German watchmaking, elevated by its thermally blued steel hands—heat-treated, not painted—giving off a deep, shifting blue tone that catches the light beautifully. Powered by the in-house Caliber 36 with a full 100-hour power reserve, it delivers both precision and durability in a refined, dress-forward package.

  • Condition: Excellent pre-owned condition
  • Caliber: Caliber 36
  • Power reserve: 100 hours
  • Box and papers included: Yes
Posted at
Apr 26, 2026, 4:54 PM
Active
View listing on r/WatchExchange
[WTS] Glashutte Original Senator Navigator Worldview 39-47-07-07-04 $5,599

Glashutte Original Senator Navigator Worldview 39-47-07-07-04 $5,599

Glashütte Original - 39-47-07-07-04 · $5,599
The Senator Navigator is a high-end, pilot's watch inspired by 1940s Luftwaffe B-Uhr designs, offering exceptional in-house German craftsmanship. It features a matte black dial with high-contrast, blued, luminescent hands and internal rotating bezel.

  • Condition: Excellent condition
  • Case Size: 44mm diameter
  • Water Resistance: 50m depth rating
  • Movement Jewels: 36
Posted at
Apr 26, 2026, 12:42 PM
Active
View listing on r/WatchExchange
Glashutte Original Senator Karree Perpetual Calendar 39-50-53-52-05

Glashutte Original Senator Karree Perpetual Calendar 39-50-53-52-05

Glashutte Original - 39-50-53-52-05 · $7,150
This Glashutte Original Senator Karree Perpetual Calendar features a silver dial and is housed in a stainless steel case with a diameter of 40mm. The watch is equipped with a mechanical automatic movement and boasts a perpetual calendar and moonphase function.

  • Condition: 90%
  • Case material: Stainless Steel
  • Movement type: Mechanical Automatic
Posted at
Feb 21, 2025, 8:23 AM
Active
View listing on RolexForums