Dryden Heartlander 38mm Automatic Field Watch - Full Lume
THE HEARTLANDER FULL LUME
The ultimate measure of a field watch is its ability to be read instantly, in any light. The Heartlander Full Lume is our answer to that challenge. Designed for maximum visibility, the entire dial is coated in powerful Swiss Super-LumiNova® BGW9, creating an unmistakable, brilliant glow in the dark and a unique, pale mint-green dial in the daylight. It's a functional, mission-ready timepiece that makes a bold and confident statement.
The 2025 Evolution: Brighter & More Refined
For this new generation of the Full Lume, we've re-engineered the entire luminous experience and refined the case for better wearability.
Enhanced Dial Lume: The dial now features an even thicker application of BGW9 Super-LumiNova Grade A, resulting in a brighter and longer-lasting blue-green glow.
High-Contrast C3 Hands: For ultimate clarity, the new, sleeker handset is now filled with C3 Super-LumiNova. Its intense green hue creates a distinct two-tone effect against the BGW9 dial, making the hands immediately "pop" for instant time-telling in the dark.
Refined Crown & Bracelet: This updated model also features a smaller, more proportionate crown and now comes standard with our acclaimed on-the-fly micro-adjust bracelet for exceptional all-day comfort.
REASONS TO LOVE THE HEARTLANDER
- Assembled and regulated in the US
- Superluminova BGW9 Full Lume Dial
- New on-the-fly micro adjustable clasp
THE DETAILS
WATCH DIMENSIONS
Case: 38mm excluding crown x 46mm lug-to-lug
Thickness: 11.2mm including domed crystal
Bracelet: 20mm lug width tapers to 16mm at the clasp
TECHNICAL SPECIFICATIONS
- American Assembly & Regulation
- Dial: Full Lume - BGW9 Grade A
- Crystal: Double domed sapphire with anti-reflective coating
- Bezel: Fixed brushed bezel
- Crown: 6.5mm screw down crown
- Hands: Black outlined with C3 lume
- Movement: Miyota 9039 (no date) - 28800 bph with 42 hour power reserve
- Regulation: +12s / -10s per day
- Water resistance: 100 meters / 330 feet
- Lume: Swiss Superluminova BGW9 Grade A (Dial) and C3 (hands)
- Weight (watch head only): ~59 grams
- Weight (including unsized bracelet): ~135 grams
SHIPPING & RETURNS
Shipping
After your payment is verified, it takes up to 24 hours to process and ship your order. This does not include weekends or holidays. Purchases made after 9am CST will not be shipped out until the next business day. If you order after 9am CST on a Friday, your order will be shipped out the following Monday. For international shipments, Dryden Watch Company cannot control and is not responsible for any import duties or taxes applied to your package.
Returns Policy
To be eligible for a return, your item must be unused and in the same condition that you received it including the original packaging. Return shipping fees are the responsibility of the buyer except in cases of where the product was defective. To return a product, email us at info@drydenwatchco.com to receive a RMA for your order prior to shipping back your purchase. Refunds may take up to 5 business days to process. Products returned with clear signs of wear may be assessed a re-stocking fee up to 20%.