Seiko Cal. 6697 - 306

Seiko 6697-306

The 6697-306 is a sought-after Solar piece from Seiko's golden era. Powered by the 6697 caliber with 17j jewels beating at 21,600 bph, it delivers a 60 hours power reserve. [seikata-wm-563166c126ea]

Also known as: Tuna, Navigator

Specifications

Movement
Solar
Case Material
Two-Tone
Case Width
46mm
Case Thickness
11.7mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
170m
Dial Color
Cream
Jewels
17j
Frequency
21,600 bph
Power Reserve
60 hours
Year
1975

Related Models

seikata-wm-563166c126ea