Bulova Oceanographer Devil Diver GMT Automatic Rose 97B215 Watch

Bulova Oceanographer GMT 97B215 – IP Rose finish edition

The Bulova Oceanographer GMT 97B215 is a timepiece designed for true modern adventurers — a fusion of mechanical precision, robust design, and global functionality. Inspired by the legacy of the 1970s Oceanographer line, this model stands out for its ability to accompany the wearer across multiple time zones with elegance and confidence.

Style and high-resistance materials
Featuring a stainless steel case with an IP rose (Gun Rose) finish, the watch sports a sophisticated look, reinforced by the two-tone (black and white) unidirectional rotating bezel, which allows for precise dive time control or tracking a second time zone. The adjustable and textured grey silicone strap complements the watch's functional aesthetic, ensuring comfort throughout the day.

The luminescent white dial with applied black round indices highlights a 24-hour scale, ideal for GMT reference. The robust hands — also with luminescent infill — offer excellent legibility even in low-light environments. The discreetly positioned date window complements the dial's balance.

Automatic movement with GMT function
Inside the case beats the Miyota 9075 calibre, a high-performance Japanese automatic movement with the following features:

• Automatic and manual winding
  
  

• Hacking function (second hand stops for precise setting)
  
  

• Independently adjustable local hour hand
  
  

• 42-hour power reserve
  
  

• Frequency of 28,800 vibrations per hour
  
  

• Accuracy between +30 and -10 seconds per day
  
  

Ideal for frequent travellers or those who need to keep track of two active time zones, the "true GMT" system allows the local time to be adjusted without interfering with the reference time.

Robust construction for professional use
The watch features a screwed-down crown, screwed-down case back, scratch-resistant sapphire crystal, and water resistance up to 200 metres, making it fully suitable for recreational diving. Every detail of the model reinforces the confidence and durability of the timepiece even in extreme conditions.

Warranty and authenticity
This is a 100% original Bulova product, sold by our store Rapha Watches, an authorised dealer in Portugal. It comes complete with a certificate filled with all our store's information and an official 3-year Bulova warranty.

Technical specifications