Seiko Cal. 5641 - 951

Seiko 5641-951

This Hand-Winding model from 1984 features a 36mm Two-Tone case. Powered by the 5641 caliber with 23j jewels beating at 28,800 bph, it delivers a 69 hours power reserve. [seikata-wm-da558f8b1447]

Specifications

Movement
Hand-Winding
Case Material
Two-Tone
Case Width
36mm
Case Thickness
15.6mm
Lug Width
20mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
40m
Dial Color
Silver
Jewels
23j
Frequency
28,800 bph
Power Reserve
69 hours
Year
1984

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seikata-wm-da558f8b1447