SEAKOSS 1963 Air Force Pilot Calendar ST1654 24-Hour Signature Watch 1

SEAKOSS 1963 Air Force Pilot Calendar ST1654 24-Hour Signature Watch 2

SEAKOSS 1963 Air Force Pilot Calendar ST1654 24-Hour Signature Watch 3

SEAKOSS 1963 Air Force Pilot Calendar ST1654 24-Hour Signature Watch 4

SEAKOSS 1963 Air Force Pilot Calendar ST1654 24-Hour Signature Watch 5

SEAKOSS 1963 Air Force Pilot Calendar ST1654 24-Hour Signature Watch 6

Original price was: $291.46.Current price is: $218.60.

SEAKOSS 1963 Air Force Pilot Calendar ST1654 24-Hour Signature Watch

Name: SEAKOSS 1963 Air Force Pilot Calendar ST1654 24-Hour Signature Watch | Authentic SEAKOSS | ZYChrono
Brand: SEAKOSS
SKU: HZ8FP5HIJC4Q
Price: 218.60 USD
Availability: InStock
Rating: 5.00 (1 reviews)

Rated 5.00 out of 5 based on 1 customer rating

(1 customer review)

47 in stock

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Customers rate 9.2/10

4.2 uit 13.482 reviews

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SEAKOSS 1963 Air Force Pilot Calendar ST1654 24-Hour Signature Watch

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Diameter: 40mm
Thickness: 12.5mm
Movement: Seagull ST1654 automatic movement
Power Reserve: 35â€“38 hours
Crystal: Artificial sapphire
Case Back: Transparent exhibition caseback
Strap: 20mm nylon strap

Functions

Monthly Calendar: At 3 oâ€™clock position
Date: At 4.5 minute position
Sun, Moon, and Stars (24-hour indicator): At 6 oâ€™clock position, sun for daytime, moon for night
Weekly Calendar: At 9 oâ€™clock position
Function Adjustment:
- P1 (upper button): Adjust weekly calendar
- P2 (lower button): Adjust monthly calendar (manual, requires adjustment each month)
- P3 (crown):
  - 1st gear: Manual winding
  - 2nd gear: Rotate counterclockwise to adjust the date
  - 3rd gear: Adjust hour and minute hands and sun, moon, and stars

Usage & Wearing Reminders

Wear for 8+ hours daily to maintain sufficient kinetic energy
If unused for long, manually wind 60 full turns before wearing
When adjusting functions, first set sun, moon, and stars to the sun’s center position to avoid movement damage
Normal daily wear does not require manual winding if worn regularly

Special Notes

Automatic mechanical watches depend on daily arm movement; manual winding is recommended if left for long periods
Always adjust sun, moon, and stars first before making other adjustments

Weight	0.279 lbs
Dimensions	17 × 11 × 9 in
Hign-concerned Chemical	None
Seakoss Model	1963
Feature	STOPWATCH, water proof, Shock Resistant, Chronograph, Complete Calendar, Week Display
Display Type	Arabic numeral markers
Case Shape	Round
Case Thickness	12.5mm
Movement origin	Mainland china
Band Width	20 to 24 mm
Band Material Type	CANVAS
Boxes & Cases Material	Plastic
Model Number	ST1654
Dial Window Material Type	Sapphire Crystal
Dial Diameter	40 to 44 mm
Water Resistance Depth	5Bar
Clasp Type	Buckle
Band Length	24cm
Case Material	Stainless steel
Style	Fashion & Casual
Movement	Automatic Self-Wind
Brand Name	SEAKOSS
Origin	Mainland China
Item Type	Mechanical Wristwatches

1 review for SEAKOSS 1963 Air Force Pilot Calendar ST1654 24-Hour Signature Watch

Rated 5 out of 5

L***a – May 13, 2025

quality is high as always in zuan stuff. This model looks sporty, little a bit too sporty to me but its identical as on photos. Im rating just a watch, did not expect unique straps or box and they are not so special, still useful

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