1971 BREITLING Transocean Ref. 7102 Vintage Chronograph – Valjoux Cal. 7740


Out of stock

Professionally inspected and fully tested in-house here at our Localtime Spa, this is an all original example of a “Transocean” Ref. 7102 sport chronograph watch from Breitling [Swiss] with the manual-wind Valjoux Cal. 7740 with date indicator at 4h and tachymeter scales.

Flamboyant yet classy at the same time, the Breitling serial number # 1381752 places the production of the watch in 1971. All aspects of this watch are in fantastic condition, both visually and mechanically. Quite a large watch for the period at 42.50mm in solid stainless steel case diameter [44.50mm counting the original crown at 3h], this classic sport watch comes on its original and full length stainless steel bracelet. We have made many photos of the watch, including some fun close-up macro shots.

As with all the watches we inspect and test in-house here at the Localtime Spa, a 3-month written warrantee from the date of purchase is included. Feel free to ask us whatever clarification you might need.

EXTRA! Check out our own Localtime straps: Handmade from premium calf leather to our specifications in Italy they come in 5 sizes [lug width/buckle width]: 18/16, 19/16, 20/16, 21/18 and 22/18mm & 4 colours: tan, brown, dark brown and black. We sell these separately in our eBay store under eBay item number 401105271426 and you can also see them in the last photo here.



Production Period

1971 [SN # 1381752]


Transocean Ref. 7102


Time, Chronograph, Tachymeter, Date at 4h




Valjoux Cal. 7740

Case Material

Stainless Steel

Case Back

Stainless Steel

Case Size

42.50mm case, 44.50mm including crown at 3h

Lug Width

Integrated OEM Bracelet


Working With Warrantee

Last Known Service

Inspected by Localtime – September 2016


Free Worldwide


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