GMT SEIKO - BATMAN

$385.00 AUD

~~$550.00 AUD~~ $385.00 AUD

Sale Sold out

Watch Strap Oyster Jubilee

The Seiko Mod GMT elegantly merges timeless elegance with sophisticated craftsmanship. It's driven by the reliable Seiko NH34 automatic movement and boasts a 40mm case, offering a superb balance of style and practicality.

Drawing inspiration from the classic GMT design, this watch includes a ceramic bezel, a screw-down crown, and a sapphire crystal with an anti-reflective coating, designed for those who prioritize precision, durability, and elegance.

Every piece is hand-assembled with meticulous care, blending premium quality with accessibility for everyday wear. Featuring luminous details and a robust 316L stainless steel case and bracelet, the Seiko Mod GMT represents the pinnacle of refined watchmaking.

Specs

Specifications

• Case Diameter: 41mm

• Premium 904L Stainless Steel Case

• Japanese NH34/NH35 Automatic Movement

• Sapphire Crystal with Anti-Reflective Coating

• High-Gloss Ceramic Bezel Insert

• 40-Hour Power Reserve

• 20mm Lug Width

• Screw-Down Crown for Enhanced Sealing

• Water Resistant: 3 ATM (splash-proof, avoid steam)

Shipping and Return

Free Standard Secure Shipping +Insurance (4-7 Days)

Orders typically ship within 2-3 business days for quality checks.

Enjoy free standard shipping on all orders.

30-Day Return Policy

If you're not satisfied, return items within 14 days of delivery.

View full details

Engineered to Endure

Premium Anti-Scratch Sapphire Crystal

Scratch-resistant. Ultra-clear. Built to last.
Sapphire crystal is one of the hardest materials used in watchmaking — second only to diamond.
It keeps your watch face looking brand new, even after daily wear.

Crafted for Clarity. Built to Last.

Durable 904L Stainless Steel Casing

Engineered for elite performance, 904L stainless steel offers superior corrosion resistance, exceptional durability, and a rich, high-polish finish. Commonly used in luxury timepieces, it ensures your watch maintains its strength and shine — even through daily wear and demanding conditions.

Global Precision

Reliable Japanese Automatic Seiko NH34 Movement

The Seiko NH34 is a robust and reliable automatic movement featuring a GMT complication, allowing the wearer to track a second time zone. It's based on Seiko's 4R34 and is known for its precision and durability.

Power reserve: ~41 hours | Accuracy: -20 to +40 sec/day

Features: Hours, minutes, seconds, date, GMT hand

Hacking & hand-winding supported

Trusted by watch enthusiasts — perfect for travel and daily wear.

Refined by Design, Proven by Experience: Hear From Those Who Wear Essential Time

My brother absolutely loved this watch! it was the perfect Arabic dial as he wanted an Arabic dial for ages!

Sarah M.

VERIFIED PURCHASE

Absolutely beautiful watch and such great quality! I'm glad i took the chance on your business and will defiantly recommend to others. great and efficient customer service, thank you so much.

Kevin . N

VERIFIED PURCHASE

I received the watch i bought for my friend yesterday , truly great quality (and my friend is extremely happy with it, "best gift by far") and the customer service is amazing, very helpful with any questions. i would definitely recommend to friends and family.

Abdullah Marzuk

VERIFIED PURCHASE

"First and foremost , i have never seen such quality watches for such affordable prices. Just be ready for the amount of compliments and stares youll get with these watches on, as im still about to order my second one, im still beyond amazed by the work put into this. these guys are prompt and quick to respond. they have not only earned my business, but a lifetime customer. Excited to see what else they produce next!"

Hans B.

VERIFIED PURCHASE

I have received my watch. I really like the watch. Thank you !

Linus S.

VERIFIED PURCHASE

watch looks good in the sun. really good quality. thank you for everything!

William I.

VERIFIED PURCHASE

Brought on the basis of your reviews, fair to say the watch is 10/10 and had so many compliments. Great service, would definitely buy again.

Mo. A

VERIFIED PURCHASE

My brother absolutely loved this watch! it was the perfect Arabic dial as he wanted an Arabic dial for ages!

Sarah M.

VERIFIED PURCHASE

Absolutely beautiful watch and such great quality! I'm glad i took the chance on your business and will defiantly recommend to others. great and efficient customer service, thank you so much.

Kevin . N

VERIFIED PURCHASE

Abdullah Marzuk

VERIFIED PURCHASE

Hans B.

VERIFIED PURCHASE

I have received my watch. I really like the watch. Thank you !

Linus S.

VERIFIED PURCHASE

watch looks good in the sun. really good quality. thank you for everything!

William I.

VERIFIED PURCHASE

Brought on the basis of your reviews, fair to say the watch is 10/10 and had so many compliments. Great service, would definitely buy again.

Mo. A

VERIFIED PURCHASE

SHOP NOW

Do you need assistance?

Frequently Asked Questions?

What Are Seiko Mods?

Seiko Mods are custom-built timepieces, tailored from original Seiko watches and enhanced with premium components. From dial and bezel upgrades to refined movements and case designs, each piece is meticulously assembled to deliver a unique watch that feels personal, elevated, and timeless.

Watch modifications — or "mods" — involve upgrading and customizing various components of a timepiece to elevate its aesthetics, performance, or both. It's a craft embraced by enthusiasts who value individuality and precision in every detail.

Common Modifications

Choose from bespoke colors, textures, and luminescent markers to redefine the watch face.

Enhance legibility or design with unique hour, minute, or second hand styles.

Swap for premium materials or bold new designs that change the character of your watch.

Elevate comfort and look with leather, metal, silicone, or fabric strap options.

Upgrade to sapphire for unmatched scratch resistance and clarity.

Why Choose a Modded Watch?

1. Get the look and feel of a luxury timepiece — without the months (or years) of waiting.

2. Premium materials, expert craftsmanship — no shortcuts.

3. Enjoy the prestige and presence of a luxury watch at a fraction of the cost.

Order Turnaround & Delivery Details?

Standard Shipping: Please allow 7–14 days for your handcrafted timepiece to arrive.

Express Shipping: Delivered within 3–5 business days for faster service.

Returns: Enjoy peace of mind with our 14-day return policy.

Is My Watch Protected by a Warranty?

Covered for 12 months — every watch is backed by our warranty.

How Do Returns Work?

If you're not completely satisfied with your watch, contact us at support@essentialtime.co. We're here to provide a prompt solution and ensure your experience remains exceptional.