SPECIFICATIONS

Band Length: 22

Band Material Type: Leather

Brand Name: GULL TRON

Case Material: Stainless steel

Clasp Type: Bracelet Clasp

Dial Window Material Type: Hardlex

Display Type: Arabic Numeral Markers

Feature: Shock Resistant,Complete Calendar,Week Display,water proof

High-concerned chemical: None

Item Type: Mechanical Wristwatches

Movement: Automatic Self-Wind

Movement origin: CN (Origin)

Origin: Mainland China

Style: Fashion & Casual

Water Resistance Depth: 5Bar

The left side of the 40mm outer diameter will fly back to the calendar, and it will return the same way from 1 to 31. There are two options on the right to choose between week and kinetic energy display. The Seagull ST25 movement has a 45 hour energy storage error of approximately 10 seconds per day. Leather butterfly buckle strap.