The Seiko Prospex Solar Diver Watch SNJ029 is a robust and versatile timepiece designed to meet the rigorous demands of divers and outdoor enthusiasts. This watch combines advanced technology with a rugged aesthetic, making it a reliable companion for adventures both underwater and on land.

Movement:

At the heart of the SNJ029 is the H851 caliber, a solar-powered movement that eliminates the need for battery replacements. This eco-friendly caliber harnesses energy from any light source, maintaining full operation for approximately six months on a full charge. In power save mode, it can extend its operation to around 27 months without light exposure. The movement boasts a precision of ±15 seconds per month, ensuring accurate timekeeping. It features an array of functionalities including:

• A chronograph capable of measuring up to 100 hours in 1/100 of a second increments.
• A daily alarm function.
• A full-auto calendar that remains accurate until December 31, 2100.
• A battery life warning function.
• An LED function for illumination in low light conditions.

Case and Band:

The case of the SNJ029 is constructed from a combination of stainless steel with a hard coating and plastic, providing durability and a lightweight feel. The case measures 47.8mm in diameter and 14.4mm in thickness, with a lug-to-lug distance of 50.5mm. It is complemented by a soft silicone band, making it comfortable for all-day wear. The lug width for the band is 22mm. Covering the dial is a Hardlex crystal, a proprietary Seiko material known for its robustness and scratch resistance.

Aesthetic and Display:

The watch features an elegant black dial, set within a matte black case. It combines both analog and digital displays, offering dual time capability, a power reserve indicator, and readouts for the chronograph, alarm, and date functions. The dial is equipped with LumiBrite technology on the hands, indexes, and bezel, ensuring legibility in low-light conditions. The unidirectional rotating bezel, marked for elapsed time measurement, adds to its functional design, suitable for diving.

Durability and Water Resistance:

True to its diver watch designation, the SNJ029 meets ISO standards for scuba diving and is water-resistant up to 200 meters (660 feet). It includes a screw-down crown and screw case back, enhancing its water resistance and overall durability. The unidirectional rotating bezel ensures safety by preventing accidental changes in dive time tracking.

Additional Features:

• The watch's total weight is 114.0 grams, balancing heft and comfort.
• It features a screw case back and a crown that also screws down to secure the watch's interior from water and dust ingress.

Overall, the Seiko Prospex Solar Diver Watch SNJ029 is not just a tool for divers but a stylish accessory suitable for various outdoor activities or everyday wear, reflecting Seiko's commitment to quality, innovation, and durability in watchmaking.