IWC caliber 37521

Brand:IWC
Reference:37521
Base: ETA 2892-A2
Movement:Automatic
Display:Analog
Diameter:25.60
Jewels:21
Reserve:42
Frequency:28800
Date:Date
Hands:Hours, Minutes, Seconds, World Time

Description

Automatic movement based on ETA 2892-A2.

Calibers based on the IWC 37521:

All watches using this caliber:

IWC Portofino Automatic / Stainless Steel / Silver - Breguet / Bracelet (IW3513-17)

IW3513-17 IWC Portofino Automatic / Stainless Steel / Silver - Breguet / Bracelet
IWC Portofino Automatic Stainless Steel / White / Strap (IW3513-24)

IW3513-24 IWC Portofino Automatic Stainless Steel / White / Strap
IWC Portofino Automatic Yellow Gold / White / Strap (IW3513-01)

IW3513-01 IWC Portofino Automatic Yellow Gold / White / Strap
IWC Portofino Automatic / Stainless Steel / White / Bracelet (IW3513-18)

IW3513-18 IWC Portofino Automatic / Stainless Steel / White / Bracelet
IWC Portofino Automatic / Stainless Steel / Silver - Breguet / Strap (IW3513-19)

IW3513-19 IWC Portofino Automatic / Stainless Steel / Silver - Breguet / Strap
IWC Portofino Automatic Yellow Gold / White - Roman / Strap (IW3513-27)

IW3513-27 IWC Portofino Automatic Yellow Gold / White - Roman / Strap
IWC Portofino Automatic Stainless Steel / White - Roman / Strap (IW3513-34)

IW3513-34 IWC Portofino Automatic Stainless Steel / White - Roman / Strap
IWC Portofino Automatic Stainless Steel / White - Roman / Bracelet (IW3513-40)

IW3513-40 IWC Portofino Automatic Stainless Steel / White - Roman / Bracelet
IWC Portofino Automatic Yellow Gold / Champagne / Strap (IW3513-02)

IW3513-02 IWC Portofino Automatic Yellow Gold / Champagne / Strap
IWC Portofino Automatic Yellow Gold / Black - Pilot / Strap (IW3513-03)

IW3513-03 IWC Portofino Automatic Yellow Gold / Black - Pilot / Strap
IWC Portofino Automatic Yellow Gold / Black - Breguet / Strap (IW3513-04)

IW3513-04 IWC Portofino Automatic Yellow Gold / Black - Breguet / Strap
IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap (IW3513-05)

IW3513-05 IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap
IWC Portofino Automatic Yellow Gold / Champagne / Strap (IW3513-07)

IW3513-07 IWC Portofino Automatic Yellow Gold / Champagne / Strap
IWC Portofino Automatic Yellow Gold / Black - Pilot / Strap (IW3513-08)

IW3513-08 IWC Portofino Automatic Yellow Gold / Black - Pilot / Strap
IWC Portofino Automatic Yellow Gold / Black - Breguet / Strap (IW3513-09)

IW3513-09 IWC Portofino Automatic Yellow Gold / Black - Breguet / Strap
IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap (IW3513-10)

IW3513-10 IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap
IWC Portofino Automatic Stainless Steel / White / Strap (IW3513-11)

IW3513-11 IWC Portofino Automatic Stainless Steel / White / Strap
IWC Portofino Automatic Stainless Steel / Black - Pilot / Strap (IW3513-12)

IW3513-12 IWC Portofino Automatic Stainless Steel / Black - Pilot / Strap
IWC Portofino Automatic Stainless Steel / Black - Breguet / Strap (IW3513-13)

IW3513-13 IWC Portofino Automatic Stainless Steel / Black - Breguet / Strap
IWC Portofino Automatic Stainless Steel / Silver - Breguet / Strap (IW3513-14)

IW3513-14 IWC Portofino Automatic Stainless Steel / Silver - Breguet / Strap
IWC Portofino Automatic Stainless Steel / Black - Pilot / Bracelet (IW3513-15)

IW3513-15 IWC Portofino Automatic Stainless Steel / Black - Pilot / Bracelet
IWC Portofino Automatic Stainless Steel / Black - Breguet / Bracelet (IW3513-16)

IW3513-16 IWC Portofino Automatic Stainless Steel / Black - Breguet / Bracelet
IWC Portofino Automatic Stainless Steel / White / Strap (IW3513-20)

IW3513-20 IWC Portofino Automatic Stainless Steel / White / Strap
IWC Portofino Automatic Stainless Steel / Black - Breguet / Strap (IW3513-21)

IW3513-21 IWC Portofino Automatic Stainless Steel / Black - Breguet / Strap
IWC Portofino Automatic Stainless Steel / Black - Pilot / Strap (IW3513-22)

IW3513-22 IWC Portofino Automatic Stainless Steel / Black - Pilot / Strap
IWC Portofino Automatic Stainless Steel / Silver - Breguet / Strap (IW3513-23)

IW3513-23 IWC Portofino Automatic Stainless Steel / Silver - Breguet / Strap
IWC Portofino Automatic Stainless Steel / Black - Breguet / Strap (IW3513-25)

IW3513-25 IWC Portofino Automatic Stainless Steel / Black - Breguet / Strap
IWC Portofino Automatic Stainless Steel / Black - Pilot / Strap (IW3513-26)

IW3513-26 IWC Portofino Automatic Stainless Steel / Black - Pilot / Strap
IWC Portofino Automatic Stainless Steel / White - Railroad / Strap (IW3513-35)

IW3513-35 IWC Portofino Automatic Stainless Steel / White - Railroad / Strap
IWC Portofino Automatic Stainless Steel / White - Railroad / Strap (IW3513-38)

IW3513-38 IWC Portofino Automatic Stainless Steel / White - Railroad / Strap
IWC Portofino Automatic Stainless Steel / White - Railroad / Strap (IW3513-39)

IW3513-39 IWC Portofino Automatic Stainless Steel / White - Railroad / Strap
IWC Portofino Automatic Yellow Gold / White - Railroad / Strap (IW3513-36)

IW3513-36 IWC Portofino Automatic Yellow Gold / White - Railroad / Strap
IWC Portofino Automatic Stainless Steel / White - Railroad / Bracelet (IW3513-37)

IW3513-37 IWC Portofino Automatic Stainless Steel / White - Railroad / Bracelet
IWC Portofino Automatic Stainless Steel / White - Roman / Strap (IW3513-41)

IW3513-41 IWC Portofino Automatic Stainless Steel / White - Roman / Strap
IWC Portofino Automatic Stainless Steel / Black - Breguet / Strap (IW3513-42)

IW3513-42 IWC Portofino Automatic Stainless Steel / Black - Breguet / Strap
IWC Portofino Automatic Yellow Gold / White / Bracelet (IW9251-01)

IW9251-01 IWC Portofino Automatic Yellow Gold / White / Bracelet
IWC Portofino Automatic Yellow Gold / Champagne / Bracelet (IW9251-02)

IW9251-02 IWC Portofino Automatic Yellow Gold / Champagne / Bracelet
IWC Portofino Automatic Yellow Gold / Black - Pilot / Bracelet (IW9251-03)

IW9251-03 IWC Portofino Automatic Yellow Gold / Black - Pilot / Bracelet
IWC Portofino Automatic Yellow Gold / Black - Breguet / Bracelet (IW9251-04)

IW9251-04 IWC Portofino Automatic Yellow Gold / Black - Breguet / Bracelet
IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap (IW9251-05)

IW9251-05 IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap
IWC Portofino Automatic Yellow Gold / White - Railroad / Bracelet (IW9251-06)

IW9251-06 IWC Portofino Automatic Yellow Gold / White - Railroad / Bracelet
IWC Portofino Automatic Yellow Gold / Black - Breguet / Bracelet (IW9261-01)

IW9261-01 IWC Portofino Automatic Yellow Gold / Black - Breguet / Bracelet
IWC Portofino Automatic Yellow Gold / Black - Pilot / Bracelet (IW9261-02)

IW9261-02 IWC Portofino Automatic Yellow Gold / Black - Pilot / Bracelet
IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap (IW9261-03)

IW9261-03 IWC Portofino Automatic Yellow Gold / Silver - Breguet / Strap
IWC Portofino Automatic Yellow Gold / Champagne / Bracelet (IW9261-04)

IW9261-04 IWC Portofino Automatic Yellow Gold / Champagne / Bracelet
IWC Portofino Automatic Yellow Gold / White / Bracelet (IW9261-05)

IW9261-05 IWC Portofino Automatic Yellow Gold / White / Bracelet