Seiko Cal. 7148 - 541

Seiko 7148-541

The 7148-541 is a sought-after Hand-Winding piece from Seiko's golden era. Powered by the 7148 caliber with 17j jewels beating at 28,800 bph, it delivers a 45 hours power reserve. [seikata-wm-a3acb270970c]

Also known as: Helmet, Goldfeather

Specifications

Movement
Hand-Winding
Case Material
Hardlex-Coated Steel
Case Width
46mm
Case Thickness
15.9mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
190m
Dial Color
Silver
Jewels
17j
Frequency
28,800 bph
Power Reserve
45 hours
Year
1999

Related Models

seikata-wm-a3acb270970c