Seiko Cal. 7141 - 838

Seiko 7141-838

This Hand-Winding model from 1987 features a 43mm Stainless Steel case. Powered by the 7141 caliber with 26j jewels beating at 21,600 bph, it delivers a 61 hours power reserve. [seikata-wm-0f27f218b827]

Also known as: Baby Tuna, Emperor

Specifications

Movement
Hand-Winding
Case Material
Stainless Steel
Case Width
43mm
Case Thickness
8.7mm
Lug Width
20mm
Crystal
Acrylic
Bezel
Bidirectional
Water Resistance
50m
Dial Color
Silver
Jewels
26j
Frequency
21,600 bph
Power Reserve
61 hours
Year
1987

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seikata-wm-0f27f218b827