Seiko Cal. 0791 - 455

Seiko 0791-455

This Hand-Winding model from 1974 features a 45mm Two-Tone case. Powered by the 0791 caliber with 25j jewels beating at 36,000 bph, it delivers a 44 hours power reserve. [seikata-wm-f2f424a4c4af]

Also known as: Helmet, Baby Tuna

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
45mm
Case Thickness
13.5mm
Lug Width
22mm
Crystal
Acrylic
Bezel
Fixed
Water Resistance
80m
Dial Color
Champagne
Jewels
25j
Frequency
36,000 bph
Power Reserve
44 hours
Year
1974

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