Seiko Cal. 7172 - 245

Seiko 7172-245

The 7172-245 is a sought-after Spring Drive piece from Seiko's golden era. Powered by the 7172 caliber with 36j jewels beating at 21,600 bph, it delivers a 52 hours power reserve. [seikata-wm-75de3cbfaf90]

Also known as: Samurai, Sea Horse

Specifications

Movement
Spring Drive
Case Material
Hardlex-Coated Steel
Case Width
40mm
Case Thickness
9.5mm
Lug Width
21mm
Crystal
Sapphire
Bezel
Coin-Edge
Water Resistance
120m
Dial Color
Burgundy
Jewels
36j
Frequency
21,600 bph
Power Reserve
52 hours
Year
1977

Related Models

seikata-wm-75de3cbfaf90