This site has limited support for your browser. We recommend switching to Edge, Chrome, Safari, or Firefox.

We Want To Be A Part Of Your Watch Journey

1990s Audemars Piguet Royal Oak Tantalum - Tropical Dial (Ref. 56175TT)

Free

Worth A Read

History and Significance

The Royal Oak Ref. 56175TT was introduced in the early 1990s to mark Sir Nick Faldo’s back-to-back major championships in 1990, at both the Masters Tournament and The Open Championship.

This watch is significant for being the first Royal Oak produced in a two-metal combination of tantalum and stainless steel. Tantalum, with its distinctive blue-grey hue and durability, lends the case and integrated bracelet a subtle visual depth and tactile difference. With a 33 mm diameter case and ultra-slim profile enabled by the quartz calibre 2612, the 56175TT captures the Royal Oak’s design DNA — the iconic octagonal bezel with visible screws and integrated bracelet — in a compact and refined form. The case-back features a “Championship” engraving linking it directly to Faldo’s achievement and to Audemars Piguet’s early connection with sport sponsorship.

For collector's, the combination of rarity (limited to approximately 2,000 pieces) and material innovation places the 56175TT in a unique position in Royal Oak history.

Writer’s Thoughts

Despite its modest size, the 3796D wears with quiet authority. Its balanced proportions, crisp hobnail bezel, and Gübelin signature give it both historical significance and subtle charm.

Our Promise

Every watch is thoroughly vetted, carefully described with complete transparency, and guaranteed authentic. Each piece is offered in honest condition, ensuring collectors receive a timepiece that reflects both originality and integrity.

Specifications

Brand: Audemars Piguet

Model: Royal Oak Ref. 56175TT

Year: 1990

Case Material: Tantalum and Stainless Steel

Case Size: 33mm diameter

Bezel: Steel bezel with signature hexagonal screws

Dial: Originally grey dial 

Crystal: Sapphire

Movement: Quartz

Strap: Integrated tantalum and stainless steel bracelet

Buckle/Clasp: Folding clasp

Contents: Watch only

Condition

Case: Lightly polished with normal signs of wear; caseback remains unpolished, and “Championship” engraving remains crisp and legible

Bezel: Clean with minimal surface marks

Crystal: Clear and free of major scratches

Dial: Evenly aged from grey to warm tropical beige

Hands: Original and well-preserved

Bracelet: Fits up to a 7.5-inch wrist with almost no stretch

Buckle: Excellent condition, clasp functions properly

1990s Audemars Piguet Royal Oak Tantalum - Tropical Dial (Ref. 56175TT)

Sold Out

Authenticity Guaranteed

All our watches are carefully inspected to insure and guarantee the authenticity.

The Details

All our watches are scrutinized during inspection to make sure our descriptions are as accurate as possible.

Cart

No more products available for purchase

Worth A Read

History and Significance

The Royal Oak Ref. 56175TT was introduced in the early 1990s to mark Sir Nick Faldo’s back-to-back major championships in 1990, at both the Masters Tournament and The Open Championship.

This watch is significant for being the first Royal Oak produced in a two-metal combination of tantalum and stainless steel. Tantalum, with its distinctive blue-grey hue and durability, lends the case and integrated bracelet a subtle visual depth and tactile difference. With a 33 mm diameter case and ultra-slim profile enabled by the quartz calibre 2612, the 56175TT captures the Royal Oak’s design DNA — the iconic octagonal bezel with visible screws and integrated bracelet — in a compact and refined form. The case-back features a “Championship” engraving linking it directly to Faldo’s achievement and to Audemars Piguet’s early connection with sport sponsorship.

For collector's, the combination of rarity (limited to approximately 2,000 pieces) and material innovation places the 56175TT in a unique position in Royal Oak history.

Writer’s Thoughts

Despite its modest size, the 3796D wears with quiet authority. Its balanced proportions, crisp hobnail bezel, and Gübelin signature give it both historical significance and subtle charm.

Our Promise

Every watch is thoroughly vetted, carefully described with complete transparency, and guaranteed authentic. Each piece is offered in honest condition, ensuring collectors receive a timepiece that reflects both originality and integrity.

Specifications

Brand: Audemars Piguet

Model: Royal Oak Ref. 56175TT

Year: 1990

Case Material: Tantalum and Stainless Steel

Case Size: 33mm diameter

Bezel: Steel bezel with signature hexagonal screws

Dial: Originally grey dial 

Crystal: Sapphire

Movement: Quartz

Strap: Integrated tantalum and stainless steel bracelet

Buckle/Clasp: Folding clasp

Contents: Watch only

Condition

Case: Lightly polished with normal signs of wear; caseback remains unpolished, and “Championship” engraving remains crisp and legible

Bezel: Clean with minimal surface marks

Crystal: Clear and free of major scratches

Dial: Evenly aged from grey to warm tropical beige

Hands: Original and well-preserved

Bracelet: Fits up to a 7.5-inch wrist with almost no stretch

Buckle: Excellent condition, clasp functions properly