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  Caliber 515SS
By: Case on Thu, 16 September 2021
14 997 Sun, 18 December 2022 20:16
By: Ephemerald
  Caliber 45 (17J) - Madretsch Precision - 13’” Hunter Configuration
By: Case on Tue, 14 July 2020
22 1118 Sun, 27 November 2022 20:18
By: Ephemerald
  Caliber 200 & 201
Round, 8.75L, 15J & 16J Factory D & S
By: Case on Wed, 20 January 2021
2 376 Sun, 02 October 2022 18:12
By: GaryM
  Semithin 754/756/758
Pocket watch movement
By: Jenneke on Fri, 24 September 2021
6 620 Fri, 23 September 2022 22:12
By: Jenneke
  The Caliber UltraThin
Early variant, SN 41-42,5xx
By: thesnark17 on Mon, 25 April 2022
4 601 Sun, 01 May 2022 00:07
By: JackW
  Caliber 849 - 6.5L, 16J - Factory L
6.5'" 16J
By: Case on Thu, 05 December 2019
18 1320 Fri, 29 April 2022 04:16
By: Case
  The Caliber 250 Dietrich Gruen
Variant without wind indicator
By: thesnark17 on Mon, 25 April 2022
4 478 Tue, 26 April 2022 00:13
By: thesnark17
  The caliber 839
Extra precision
By: Jenneke on Sun, 09 February 2014
22 1563 Mon, 14 February 2022 21:38
By: Jenneke
  Caliber 3251
21 jewel variant of the 325
By: JackW on Sun, 23 January 2022
0 211 Sun, 23 January 2022 03:57
By: JackW
  The caliber 98
By: Thojil on Thu, 18 July 2013
17 2284 Thu, 30 September 2021 21:20
By: afire
  Precision Caliber 90 / 91 / 92 / 93 (Gruen Watch Co.)
11'", 15 (90/91) or 17 (92/93) jewel, Manual wind
By: Case on Mon, 07 October 2019
1 301 Fri, 24 September 2021 17:29
By: Case
  Caliber 89 (Extra Precision) – 8.75'" 18J, All Adjustments
By: thesnark17 on Thu, 18 June 2020
32 1670 Tue, 14 September 2021 13:21
By: Case
  Cal 103
By: Barney Green on Fri, 18 October 2019
20 2046 Tue, 07 September 2021 22:39
By: Jenneke
  Caliber 615
7.75L, Round, Extra Precision, 16J
By: Case on Fri, 15 January 2021
10 816 Tue, 07 September 2021 08:37
By: Jenneke
  The Cal 870/871
the 13L Rebberg
By: JackW on Sun, 11 February 2018
8 686 Thu, 26 August 2021 00:49
By: JackW
  Caliber 641 (640) - Factory R Gruen Guild
10.5 ligne, 15 jewels
By: Case on Sat, 01 February 2020
14 913 Fri, 11 June 2021 16:15
By: Case
  Cal 840 (841) - 5.5’” 18J Extra Precision
Favre
By: Case on Mon, 31 August 2020
18 1104 Wed, 14 April 2021 18:39
By: Barney Green
  18J Extra Precision Oval (Unknown)
measures 18.6mm x 12.65mm or roughly 8.25L x 5.5L
By: C. Hurt on Mon, 06 July 2020
13 716 Mon, 05 April 2021 16:19
By: Case
  Calibre 1617
17 jewel variant of cal 161
By: Ephemerald on Tue, 09 February 2021
3 449 Thu, 11 February 2021 07:37
By: Barney Green
  Unknown 18J 8L Caliber (Possibly 857 Extra Precision)
By: Case on Sat, 28 November 2020
32 1366 Thu, 11 February 2021 02:34
By: Case
  Calibre 705 and 704
Gruen Guild Movements
By: Ephemerald on Sat, 19 October 2019
11 809 Sun, 17 January 2021 20:27
By: Ephemerald
  The Caliber ... [I guess I get to name it, but I'm just speechless right now]
17''' experimental PW caliber
By: thesnark17 on Sun, 10 January 2021
9 510 Mon, 11 January 2021 04:39
By: thesnark17
  The Caliber 833
6''' oval women's movement
By: thesnark17 on Sun, 10 January 2021
1 176 Mon, 11 January 2021 04:27
By: Case
  Calibers 881 (7J) & 8357B (17J) - Guild 6.75L Rounded Cartouche (sisters to 15J 835B)
Aegler - Factory A
By: Case on Wed, 01 July 2020
3 284 Mon, 23 November 2020 02:21
By: Case
  Gruen Guild Calibre 124
WSC-GRUEN
By: Ephemerald on Thu, 18 June 2020
3 358 Sun, 06 September 2020 06:58
By: Ephemerald
  Cal 328 - 4.5L 17J Baguette (327=15J, 329=7J)
Aegler-Rolex SA
By: Case on Sat, 05 September 2020
0 184 Sat, 05 September 2020 19:01
By: Case
  Cal 850/852/854 (15/17/19J) - 17’” (10S) OF
Guild Factory V - Marc Favre ebauche / Lavina finished
By: Case on Fri, 28 August 2020
4 320 Fri, 28 August 2020 20:48
By: Ephemerald
  Cal 146/147/148/149 (not 142/143) - 9 3/4’” - 15J/17J
Gruen W. Co - Factory T
By: Case on Thu, 27 August 2020
1 158 Thu, 27 August 2020 03:33
By: Case
  The caliber 35
By: thesnark17 on Mon, 17 August 2020
3 331 Tue, 18 August 2020 03:33
By: Case
  Possible Caliber 60 (21J sister to Cal 35) - Madretsch - 17’” Open Face
By: Case on Sun, 09 August 2020
18 802 Thu, 13 August 2020 03:03
By: Case
  Caliber 861 -- Factory L -- and a magic show
6.5'" 16J
By: Case on Sat, 14 December 2019
4 392 Sun, 02 August 2020 20:14
By: Case
  Caliber 812 - 10’” (also shown as 9 3/4’”) Aegler Rebberg Lepine (OF)
Aegler (Gruen Factory A)
By: Case on Tue, 16 June 2020
8 405 Sun, 02 August 2020 19:43
By: Case
  Caliber 151 - (Extra) Precision - 5 1/2 '"
Favre
By: Case on Mon, 15 June 2020
10 1114 Mon, 27 July 2020 14:23
By: Jenneke
  Caliber 96 (United Watch Co + Gruen Guarantee)
Marc Favre, 10L, OF, 15J
By: Case on Tue, 03 December 2019
16 687 Fri, 17 July 2020 02:30
By: Case
  The caliber 120
Guild movement
By: mikey on Thu, 20 June 2013
6 942 Wed, 15 July 2020 21:47
By: Ephemerald
  Caliber 719 (15J) - 6.5L x 11L Oval (ETA 425)
Possibly Alpina
By: Case on Thu, 02 July 2020
6 212 Fri, 03 July 2020 17:23
By: Barney Green
  Caliber 879 — Guild A
Aegler 17J 4.5L baguette (Rolex 170)
By: Case on Sat, 27 June 2020
6 303 Wed, 01 July 2020 20:49
By: Case
  Caliber 847 “Extra Precision” - 4.5L
Aegler
By: Case on Wed, 01 July 2020
0 130 Wed, 01 July 2020 06:30
By: Case
  Caliber V7 17''' - pocket watch
By: thesnark17 on Thu, 25 June 2020
10 344 Sat, 27 June 2020 04:00
By: Case
  The caliber 157
By: JackW on Fri, 31 May 2013
12 694 Sat, 13 June 2020 03:18
By: JackW
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