Seiko Cal. 3880 - 782

Seiko 3880-782

The 3880-782 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 3880 caliber with 32j jewels beating at 28,800 bph, it delivers a 61 hours power reserve. [seikata-wm-e01b6ec5f397]

Also known as: Navigator, Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
39mm
Case Thickness
9.3mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Bidirectional
Water Resistance
90m
Dial Color
Black
Jewels
32j
Frequency
28,800 bph
Power Reserve
61 hours
Year
1969

Related Models

seikata-wm-e01b6ec5f397