Watch Series 6 40mm vs Watch SE 1st Gen 44mm

Swappasaurus says...
The Apple Watch Series 6 and the Watch SE (1st gen) were both released on September 18, 2020.
The Apple Watch Series 6 and the Watch SE (1st gen) both feature a Retina LTPO OLED display, a W3 wireless chip, 32GB of storage space, a digital crown with haptic feedback, and they are available in 40mm and 44mm case sizes. The Apple Watch Series 6 is powered by an S6 SiP with a 64-bit dual-core processor, and the Watch SE (1st gen) is powered by an S5 SiP with a 64-bit dual-core processor.
While overall similar, the Apple Watch Series 6 has some additional features not available on the Watch SE (1st gen). For example, the Series 6 features an always-on mode for the display, a blood oxygen sensor, an electrical heart sensor, an ECG app, and a U1 ultra-wideband chip.
Price Comparison
Watch Series 6 40mm vs Watch SE 1st Gen 44mm Pricing
Specs Comparison
The Apple Watch Series 6 and the 1st generation Watch SE share many features.
Key specs for the Apple Watch Series 6 include an always-on Retina display, an S6 SiP with a 64-bit dual-core processor, a U1 ultra-wideband chip, a blood oxygen sensor, an electrical heart sensor, a third-generation optical heart sensor, and an ECG app. To compare, the key specs for the Apple Watch SE (1st gen) include a Retina display, an S5 SiP with a 64-bit dual-core processor, and a second-generation optical heart sensor.
Common specs that are shared between the Series 6 and SE (1st gen) include a W3 wireless chip, 32GB of storage space, a Digital Crown with haptic feedback, high and low heart rate notifications, irregular rhythm notifications, International emergency calling, Emergency SOS, Fall Detection, water-resistance to 50 meters, WiFi (802.11b/g/n), Bluetooth 5.0, GPS/GNSS, a compass, an always-on altimeter, and a built-in speaker and microphone.
The Apple Watch Series 6 (40mm) measures 40mm (H) x 34mm (W) x 10.7mm (D), and the 1st generation Apple Watch SE (44mm) measures 44mm (H) x 38mm (W) x 10.7mm (D).
The weight of these two watches varies based on the case material. The 40mm Apple Watch Series 6 weights are as follows: the aluminum model weighs 30.5 grams, the stainless steel model weighs 39.7 grams, and the titanium model weighs 34.6 grams. In comparison, the 44mm Apple Watch SE (1st gen) weights are as follows: the aluminum GPS-only model weighs 36.20 grams, and the aluminum GPS + Cellular model weighs 36.36 grams.
Color Choices
Watch Series 6 40mm
Available in 8 colors:
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Black
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Blue
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Gold
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Graphite
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Gray
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Red
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Silver
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Titanium
Watch SE 1st Gen 44mm
Available in 3 colors:
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Gold
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Gray
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Silver
Watch Series 6 40mm vs Watch SE 1st Gen 44mm Colors

The color options for the Apple Watch Series 6 and the Apple Watch SE (1st gen) vary based on the case material. The Series 6 is available in aluminum, stainless steel, and titanium, and the SE (1st gen) is available in aluminum.
The aluminum Series 6 is available in Silver, Space Gray, Gold, Blue, and PRODUCT(RED), the stainless steel Series 6 is available in Silver, Graphite, and Gold, and the titanium Series 6 is available in Titanium (natural) and Space Black.
The aluminum Apple Watch SE (1st gen) is available in Silver, Space Gray, and Gold.
Storage Options
Watch SE 1st Gen 44mm
Choose from 0 storage options:
Watch Series 6 40mm vs Watch SE 1st Gen 44mm Storage

The Apple Watch Series 6 and the Apple Watch SE (1st gen) are available with 32GB of storage.
Watch Series 6 40mm vs Watch SE 1st Gen 44mm Reviews
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