Sturmanskie Ocean 3133/1981599 Mechanical Chronograph Limited Edition Watch

PRODUCT DESCRIPTION & FEATURES

This Sturmanskie Ocean 3133/1981599 is a men’s mechanical chronograph wristwatch from the “Ocean” collection, inspired by Soviet marine instruments and naval engineering. The model features a skeletonized chronograph dial, rotating diver-style bezel, and the legendary Poljot 3133 manual-winding chronograph movement.

Series: Ocean 3133
Model: 3133/1981599
Limited Edition: 200 pcs

---

MOVEMENT

Movement: Poljot 3133 mechanical chronograph
Shock Resistance: Yes
Frequency: 21,600 vibrations per hour
Power Reserve: ~42 hours
Calendar: Date display
Winding: Manual winding
Chronograph: Yes

---

CASE & BUILD

Case Material: Stainless steel
Case Shape: Round
Case Size: 46 mm
Case Thickness: ~17 mm
Case Back: Transparent exhibition caseback
Weight: ~150 g

Band Type: Strap
Band Material: Genuine leather
Lug Width: 24 mm

---

CRYSTAL & DIAL

Crystal: Sapphire glass
Dial Type: Skeleton chronograph dial
Luminescence: Super-LumiNova on hands and markers

---

BEZEL & FUNCTIONS

Functions: Hours, minutes, seconds, chronograph, date
Bezel: Rotating diver-style bezel

---

PROTECTION & RESISTANCE

Water Resistance: 200 m / 20 ATM

---

USAGE & CARE

Mechanical chronograph designed for collector and marine-inspired use. Avoid operating chronograph pushers underwater. Regular servicing is recommended for the Poljot 3133 movement.