Seiko Cal. 7040 - 437

Seiko 7040-437

This Automatic model from 1996 features a 36mm PVD Black case. Powered by the 7040 caliber with 34j jewels beating at 21,600 bph, it delivers a 72 hours power reserve. [seikata-wm-81ea2f951f6b]

Specifications

Movement
Automatic
Case Material
PVD Black
Case Width
36mm
Case Thickness
8.9mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
30m
Dial Color
Champagne
Jewels
34j
Frequency
21,600 bph
Power Reserve
72 hours
Year
1996

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