Roamer Deep Sea 100 851837414520 – Swiss Precision Beneath the Surface

Dive into precision. Surface with style.

The Roamer Deep Sea 100 851837414520 blends maritime functionality with timeless design, offering a versatile chronograph for the adventurous yet refined man.

 With its striking blue dial, rotatable bezel, and polished/satin-finished stainless steel case, it’s a true statement of performance and presence.

Powered by Swiss quartz movement, this timepiece includes a chronograph, date display, and stopwatch function, all protected under scratch-resistant sapphire crystal.

 The robust 43 mm case and 10 ATM water resistance make it perfectly suited for everyday wear — and occasional dives.

Whether you’re by the sea or in the city, the Deep Sea 100 delivers functionality without sacrificing style.

Designed for modern explorers, this watch is a symbol of rugged luxury, offering Swiss craftsmanship and nautical confidence in a sleek and wearable form.

Features & Specifications:

Brand: Roamer

Model: Deep Sea 100 851837414520

Movement: Swiss Quartz

Case Material: Stainless steel (silver/blue, polished/mat)

Case Width: ~43 mm

Case Height: ~10 mm

Dial: Blue

Bezel: Rotatable dive-style

Glass: Sapphire crystal

Bracelet: Stainless steel, folding clasp

Functions:

Chronograph

Stopwatch

Date display

Water Resistance: 10 ATM / 100M

Includes: Original box & booklet

Made in: 🇨🇭 Swiss Made

Warranty: Manufacturer’s standard

Authentic Swiss dive-inspired chronograph – shipped with full packaging.