The Tandorio TD177A Frogman Watch combines compact vintage diver styling with rugged tool-watch performance. Featuring a durable 36mm sandblasted 316L stainless steel case, oversized screw-down crown, and highly domed sapphire crystal, this automatic dive watch delivers strong wrist presence in a compact size. Available with multiple reliable automatic movement options including NH35, Miyota 8215, and Asia 2824/PT5000, the TD177A is built for both everyday wear and serious dive-watch enthusiasts.

The short lug-to-lug profile and lightweight nylon strap provide excellent comfort, while the strong luminous dial and 200m water resistance make it suitable for outdoor activities and underwater use.

Specifications:
Model: Tandorio TD177A Frogman

Movement Options:
• 21 Jewels Miyota 8215 Automatic Movement (Self-Winding, Hacking Function)
• 24 Jewels Seiko NH35 Automatic Movement
• 25 Jewels Asia 2824 / PT5000 Automatic Movement (Self-Winding, Hacking Function)

Case Material: Solid 316L Stainless Steel with Sandblasted Finish
Case Diameter: 36mm (Excluding Crown)
Case Thickness: 14.2mm
Lug to Lug: 41.6mm
Crown: Large Screw-Down Crown
Crystal: Arched Domed Sapphire Crystal
Dial Color: Black Dial
Lume: Luminous Hands & Hour Markers
Water Resistance: 20BAR / 200M
Strap: 18mm Black Nylon Strap

Customization Services:
Custom Logo Available: Dial / Crown / Case Back / Strap (Extra Fee Applies)
Modification Service: Hand & Dial Replacement Supported