Seiko Cal. 7040 - 417

Seiko 7040-417

The 7040-417 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7040 caliber with 35j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-9585aa32472b]

Also known as: Bellmatic, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
44mm
Case Thickness
13.3mm
Lug Width
20mm
Crystal
Hardlex
Bezel
Fixed
Water Resistance
110m
Dial Color
White
Jewels
35j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1980

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