Seiko Mechanical Mechanical Stainless Stainless Steel / Black / Bracelet

Reference SARB033

About this watch

The Seiko SARB033 is a masterpiece that beautifully balances style, functionality, and reliability. Its classic design ensures it won’t go out of fashion anytime soon, while its robust features make it suitable for everyday use. Crafted from high-quality stainless steel, the watch boasts a sleek black dial with stick and dot indexes and Dauphine hands, adding a touch of elegance. The sapphire crystal adds an extra layer of protection against scratches, making this watch perfect for daily wear. Powered by the impressive Seiko Caliber 6R15 movement, it offers a power reserve of 50 hours, ensuring you won’t have to worry about winding it every day. With a water resistance rating of 100 meters, you can confidently wear it while swimming or engaging in water sports. The watch’s versatility is unmatched, complementing any outfit whether formal or casual. Its adjustable bracelet ensures a perfect fit for most wrist sizes, making it a comfortable and reliable companion for the adventurous spirit.
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Key Features

  • 38.40mm round stainless steel case
  • Sapphire crystal for scratch resistance
  • Seiko Caliber 6R15 automatic movement with 50-hour power reserve
  • 23 jewels and 21,600 vibrations per hour frequency
  • 100-meter water resistance rating
  • Adjustable bracelet for a secure fit
  • Classic black dial with stick and dot indexes and Dauphine hands

Specifications

Brand
Seiko
Family
Mechanical
Model
Mechanical Stainless Stainless Steel / Black / Bracelet
Reference
SARB033
Movement
6r15
Movement Features
  • Hours, Minutes, Seconds
  • Date
Case
Stainless Steel 38.4mm
Dial Color
Black
Crystal
Sapphire
Water Resistance
100

Current Listings

[WTS] Seiko Sarb033 aka “Baby Grand Seiko”  | Excellent Condition (Serviced) | $600

Seiko Sarb033 aka “Baby Grand Seiko” | Excellent Condition (Serviced) | $600

Seiko - SARB033 · $600
The Seiko SARB033, also known as the 'Baby Grand Seiko', is a highly-regarded watch with a 38mm stainless steel case and 6R15 automatic movement. It features a black dial with dauphine hands and applied index markers, and is water-resistant up to 100 meters.

  • Condition: Excellent Condition (Serviced)
  • Case size: 38mm
  • Lug-to-lug length: 44.5mm
  • Thickness: 11.5mm
Posted at
Feb 3, 2026, 12:19 AM
Active
[WTS] Seiko SARB033 “Baby Grand Seiko” | Excellent Condition w/ Box and extra Uncle Seiko Jubilee bracelet | $600

Seiko SARB033 “Baby Grand Seiko” | Excellent Condition w/ Box and extra Uncle Seiko Jubilee bracelet | $600

Seiko - SARB033 · $600
A timeless watch in great condition, perfect for daily wear or dressier occasions.

  • Condition: Excellent, with minor scratches on the case and bracelet
  • Bracelet type: Uncle Straps Executive bracelet (jubilee-style)
  • Bracelet price: $79
  • Movement: Seiko 6R15 automatic movement
Posted at
Jan 30, 2026, 12:31 AM
Active
[WTS] Seiko SARB033 | Excellent condition 💵 $600

Seiko SARB033 | Excellent condition 💵 $600

Seiko - SARB033 · $600
A discontinued JDM Seiko SARB033 in excellent condition, running well within movement regulations.

  • Condition: Excellent condition
  • Bracket size: 18.5cm
  • Shipping cost: +$35
Posted at
Jan 25, 2026, 8:22 AM
Active
[WTS] Seiko Sarb033 aka “Baby Grand Seiko” | Excellent Condition (Serviced) | $625

Seiko Sarb033 aka “Baby Grand Seiko” | Excellent Condition (Serviced) | $625

Seiko - SARB033 · $625
The Seiko Sarb033, also known as the 'Baby Grand Seiko', is a highly-regarded timepiece that was originally released in 2008. It features a 38mm stainless steel case with a 44.5mm lug-to-lug length and is powered by the reliable 6R15 automatic movement.

  • Condition: Excellent
  • Case size: 38mm diameter
  • Lug width: 20mm
  • Water resistance: 100m depth rating
Posted at
Jan 20, 2026, 11:27 PM
Active