Seiko Cal. 3838 - 770

Seiko 3838-770

The 3838-770 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3838 caliber with 29j jewels beating at 28,800 bph, it delivers a 46 hours power reserve. [seikata-wm-a3c1898a7660]

Also known as: Golden Tuna

Specifications

Movement
Hand-Winding
Case Material
Titanium
Case Width
45mm
Case Thickness
11.2mm
Lug Width
19mm
Crystal
Mineral
Bezel
Rotating
Water Resistance
200m
Dial Color
Navy
Jewels
29j
Frequency
28,800 bph
Power Reserve
46 hours
Year
1992

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seikata-wm-a3c1898a7660