Seiko Cal. 4541 - 711

Seiko 4541-711

The Seiko 4541-711 represents an important milestone in Seiko's 1986 lineup. Powered by the 4541 caliber with 25j jewels beating at 28,800 bph, it delivers a 51 hours power reserve. [seikata-wm-80f880f7e6bb]

Also known as: Samurai, Golden Tuna

Specifications

Movement
Automatic
Case Material
Titanium
Case Width
45mm
Case Thickness
14.2mm
Lug Width
18mm
Crystal
Sapphire
Bezel
Fixed
Water Resistance
160m
Dial Color
Green
Jewels
25j
Frequency
28,800 bph
Power Reserve
51 hours
Year
1986

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