1620 emails
1620 sends about 5 emails a week through Klaviyo, most often on Saturday around 8 PM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 5
- Busiest send time
- Saturdays at 8pm ET
- Last sent
- Today · Oct 30
- Tracked since
- Apr 2026
- Emails collected
- 135
- Website popularity
- Top 1 million sites
Recent emails
Oct 30, 2026 12:09 PM
Hey Crew, 25% Off VIP Sale Starts Now
Oct 27, 2026 8:02 PM
Our Most Award Winning Utility Pant
Oct 25, 2026 8:00 PM
ICYMI: Graphic Hoodies Are Here
Oct 24, 2026 12:01 PM
ALL NEW: Graphic Hoodies Are Here
Oct 22, 2026 8:03 PM
The American Made Fall Giveaway Ends Tonight
Oct 21, 2026 8:02 PM
Our Most Versatile Pant Yet
Recent subject lines
All subject linesSubject lines average 35 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Oct 30, 2026 12:09 PM | Hey Crew, 25% Off VIP Sale Starts Now | Your VIP BFCM Access Is Here | |
| Oct 30, 2026 9:05 AM | 25% Off Sitewide For VIPs | Your VIP BFCM Access Is Here | |
| Oct 27, 2026 8:02 PM | Our Most Award Winning Utility Pant | The Double Knee Utility Pant 2.0 | |
| Oct 25, 2026 8:00 PM | ICYMI: Graphic Hoodies Are Here | And a giveaway comes to a close | |
| Oct 24, 2026 12:01 PM | ALL NEW: Graphic Hoodies Are Here | Check out the new designs | |
| Oct 22, 2026 8:03 PM | The American Made Fall Giveaway Ends Tonight | Last Chance To Win Free 1620 | |
| Oct 21, 2026 8:02 PM | Our Most Versatile Pant Yet | Introducing The Field Tech Pant | |
| Oct 19, 2026 8:01 PM | Hoodie Roll Call | Click here for the lineup |
Archive
View full archiveOctober 2026 22 emails
View allOct 19, 2026 8:01 PM
ICYMI: The Field Tech Pant Is Here
Oct 18, 2026 7:30 PM
Oct 17, 2026 8:01 PM
The Field Tech Pant Has Arrived
Oct 15, 2026 8:07 PM
NOW AVAILABLE: The ALL-NEW Field Tech Pant
Oct 15, 2026 10:02 AM
The ALL-NEW Field Tech Pant Drops Tomorrow
Oct 14, 2026 8:02 PM
When 1620 sends
31% of its emails arrive in the 8 PM hour. Saturdays are the busiest day.
| 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 3 | 2 | 3 | 0 | 0 | 0 |
| Tue | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | 9 | 0 | 0 | 0 |
| Wed | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 4 | 1 | 7 | 0 | 0 | 0 |
| Thu | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 4 | 0 | 1 | 1 | 2 | 0 | 0 | 0 | 2 | 2 | 9 | 0 | 0 | 0 |
| Fri | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 0 | 2 | 0 | 2 | 0 | 2 | 0 | 5 | 2 | 5 | 0 | 0 | 0 |
| Sat | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 0 | 2 | 0 | 3 | 0 | 1 | 0 | 3 | 4 | 5 | 0 | 0 | 0 |
| Sun | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 | 2 | 0 | 1 | 2 | 0 | 0 | 1 | 0 | 7 | 3 | 4 | 0 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8a | 3 | 0 | 1 | 0 | 0 | 1 | 1 |
| 9a | 0 | 0 | 0 | 1 | 1 | 2 | 2 |
| 10a | 0 | 2 | 0 | 4 | 3 | 2 | 2 |
| 11a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 12p | 0 | 0 | 0 | 1 | 2 | 2 | 1 |
| 1p | 2 | 0 | 1 | 1 | 0 | 0 | 2 |
| 2p | 0 | 1 | 0 | 2 | 2 | 3 | 0 |
| 3p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4p | 0 | 0 | 0 | 0 | 2 | 1 | 1 |
| 5p | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| 6p | 3 | 5 | 4 | 2 | 5 | 3 | 7 |
| 7p | 2 | 0 | 1 | 2 | 2 | 4 | 3 |
| 8p | 3 | 9 | 7 | 9 | 5 | 5 | 4 |
| 9p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
FewerMore(busiest cell: 9 emails)
Based on 135 emails received from Apr 28 to Oct 30, 2026. Times in US Eastern. How we collect · When all brands send
How often 1620 sends
Complete months have run between 16 and 26 emails.
- Busiest month
- Jun 2026, 26
- Quietest month
- May 2026, 16
- Busiest day
- Saturday, 23
- Quietest day
- Monday, 13
About 1620
- ESP
- Klaviyo
- Website popularity (CrUX)
- Top 1 million sites
- Tracked since
- Apr 2026
- Emails collected
- 135
- Emails a week
- about 5
- Last sent
- Oct 30, 2026
- Sends from
- workwear@
1620usa.com - Subject length
- 35 characters avg
Counts include automated emails such as a welcome series. Website popularity is the bracket the brand's site falls in by visits, from Google's public Chrome UX Report (CrUX).
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 25 Hour Farms25hourfarms.com · Top 1 million sites | Klaviyo | Top 1 million sites | about 5 | Thursday | Oct 30, 2026 | Klaviyo · about 5 a week · busiest Thursday · last sent Oct 30, 2026 | |
 80eighty80eighty.com · Top 500,000 sites | Klaviyo | Top 500,000 sites | about 5 | Friday | Oct 29, 2026 | Klaviyo · about 5 a week · busiest Friday · last sent Oct 29, 2026 | |
 A Race Against Blindnessaraceagainstblindness.org · Top 1 million sites | Klaviyo | Top 1 million sites | about 5 | Sunday | Oct 28, 2026 | Klaviyo · about 5 a week · busiest Sunday · last sent Oct 28, 2026 |
