Lathem 1600E Time Clock Machine and Document Stamp
- 25 Tru-Align time cards included
- 13 preset stamp messages, such as SENT, PAID, FILED, VOID
- Perpetual calendar to 2099, auto Daylight Savings change
- Corded electric, wall mount, indoor use
- 7.2 x 5.7 inch body, ABS plastic
- Payroll export feature, limited warranty
Last refreshed Sep 7, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A compact wall-mount time clock that also stamps documents, aimed at small businesses. It needs a power outlet, and the listing leaves battery details unclear.
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ASIN: B00RPL4NC8Model: 1600ECategory: Time Clocks
Overview
Lathem makes this wall-mount electronic time clock to print punch times on cards and stamp date, time and set messages on paperwork. A charcoal gray ABS plastic case holds an internal calendar that adjusts on its own.
The use case is a small office that wants punch cards and a document stamp from a single unit. Its internal calendar runs without resetting and holds time through an outage. The limitation is that it is built around Tru-Align cards, so card supplies tie it to one system.
Who it's for
Owners of small businesses tracking hours for payroll and billing will use the card punch daily. Offices that also need to mark paperwork as paid or filed get the stamp function. Larger teams or sites with no wall outlet nearby should look at other systems.
Pros and cons
- Card punch and document stamp together
- Internal calendar never needs resetting
- Holds time during power outages
- Adjusts for Daylight Savings automatically
- Needs a wall outlet
- Battery role unclear in listing
- Uses Tru-Align cards only
Performance notes
Tru-Align cards guide each card into position, which is how the printed punch stays lined up on the card. The internal perpetual calendar updates year, month and date by itself. Time is retained through outages, so records stay correct after power drops.
Specifications
| Brand | Lathem |
|---|---|
| Model | 1600E |
| Dimensions & fit | |
| Item Dimensions W x H | 7.2"W x 5.7"H |
| Size | 5.7" x 6.3" x 7.2" |
| Power & efficiency | |
| Power Source | Corded Electric |
| Construction & materials | |
| Material Type | ABS Plastic |
| Color | Charcoal Gray |
| Compatibility & installation | |
| Mounting Type | Wall Mount |
| Included components | |
| Included Components | Electronic Time Clock |
| Warranty & support | |
| Manufacturer Warranty Description | Limited |
| Other details | |
| Display Type | Digital |
| Additional Features | Payroll Export |
| Indoor Outdoor Usage | Indoor |
Closest rivals on specs
Acroprint BioTouch Self-Contained Automatic Biometric Fingerprint/Proximity Time Clock- Item Weight 0.44 vs 0.97 pounds (-55%)
- Screen Size 6.3 vs 7.8 inches (-19%)
Frequently asked questions
How do I care for the Lathem 1600E and keep its time correct?
The listing says the clock never requires resetting. An internal perpetual calendar runs until 2099, retains time during outages and adjusts for Daylight Savings.
Does the Lathem 1600E include time cards?
Yes. The listing says 25 Tru-Align time cards come with it.
Is it a fingerprint or app clock?
No. It is a card punch clock that prints on Tru-Align cards and can also stamp documents.
Can it be used outdoors?
No. The listing gives indoor as the usage and describes a wall-mount office unit.