Pocket Watch Database

Elgin Grade 21 Parts

Arbors

Part Factory Part Number
Arbors: Barrel 205
Arbors: Pallet 223
Arbors: Setting 231

Collets

Part Factory Part Number
Collets: Hair Spring 357

Cups

Part Factory Part Number
Cups: Arbor 363
Cups: Center 365

Hands

Part Factory Part Number
Hands: Hour and Minute 10s
Hands: Second 10s

Jewels

Part Factory Part Number
Jewels: Balance: Cap: Lower 466
Jewels: Balance: Cap: Upper 2193
Jewels: Balance: Hole: Lower 453
Jewels: Balance: Hole: Upper 453
Jewels: Pallet Jewel 556
Jewels: Roller Jewel 570

Nuts

Part Factory Part Number
Nuts: Center: Pinion 578

Pallets

Part Factory Part Number
Pallets: And Fork With Stones 611
Pallets: Fork and Arbor with Stones 630

Pinions

Part Factory Part Number
Pinions: Cannon 649
Pinions: Center 668
Pinions: Escape 683
Pinions: Fourth 694
Pinions: Third 706

Rollers

Part Factory Part Number
Rollers: Table: With Pin 2432
Rollers: Table: Without Pin 759

Screws

Part Factory Part Number
Screws: Balance 888
Screws: Banking 890
Screws: Bridge: Pallet 894
Screws: Case 1590
Screws: Click 906
Screws: Cock: Balance 1598
Screws: Cup Arbor 909
Screws: Jewel: Balance: Lower 1604
Screws: Jewel: Balance: Upper 1604
Screws: Pillar 1614
Screws: Spring: Click 904
Screws: Stud Hair Spring 934

Springs

Part Factory Part Number
Springs: Click 774
Springs: Hairspring 804 Strength: 1
Springs: Mainspring 823 Strength: .007

Staff

Part Factory Part Number
Staff: Balance 867 note: See notes on Balance Staffs in Special Information Section.
Staff: Center 881

Studs

Part Factory Part Number
Studs: Hair Spring 850

Uncategorized

Part Factory Part Number
Balance 248
Balance Complete 4753
Barrel 289
Click 347
Dial 10s
Ratchet 719
Regulator 741

Washers

Part Factory Part Number
Washers: Arbor 365

Wheels

Part Factory Part Number
Wheels: Center 954
Wheels: Center Complete 2321
Wheels: Escape 991 note: Two diameters of escape wheels have been made in 18, 16, and 6 sizes. The larger being known as New Style (N.S.) which will be supplied unless Old Style (O.S.) is ordered.
Wheels: Escape and Pinion 1005 note: Two diameters of escape wheels have been made in 18, 16, and 6 sizes. The larger being known as New Style (N.S.) which will be supplied unless Old Style (O.S.) is ordered.
Wheels: Fourth 1019
Wheels: Fourth and Pinion 1033
Wheels: Hour 2170
Wheels: Minute 1061
Wheels: Third 1086
Wheels: Third and Pinion 1100